WebAddo News in Atlanta

5 Common Computer Security Mistakes

2012-02-21T07:36:00.004-08:00

Computer security mistakes can be a painful and costly experience. The good news is that with a bit of thought, planning and vigilance you can effectively protect yourself. Here are 5 common computer security mistakes to avoid.

No Antivirus/antispyware software.

The key facet of this element of computer protection is keeping your software and virus definitions up to date. Most worthwhile anti-malware programs (the term “malware” includes viruses, spyware, Trojan horses, keystroke loggers and other forms of malicious software) make it easy to check the date of your last update and to easily launch the update process manually.
Since most anti-malware/antivirus software is sold on an annual basis you need to purchase a new license each year. If you let your license lapse you will be unprotected against any new malware. So even if you have an active antivirus program, but it expired six months ago, you will not be protect from any new viruses or malware that were released in the last six months since it expired. A definite security mistake.

No Firewall software.

Some people feel that having an antivirus program is all they need. A definite computer security mistake. Firewall software acts as a filter to protect your computer from malware and intruders. If some form of malware does get on your computer, firewall software can prevent malicious programs from connecting to the Internet.
Like antivirus software, the firewall software must be updated regularly. This is all the more reason to use an Internet security suite which ties these two important elements together for updating and renewing. At the very least, make sure that the built in Windows Firewall is enabled.

Not keeping Microsoft Windows, Office and Internet Explorer up to date through the Microsoft Updates process.

Microsoft produces software updates, patches and bug fixes for its products on a regular basis. Updates are free and can be manually downloaded or Windows can be set to automatically download and install them. Periodically Microsoft combines a group of these “updates,” adds some additional functionality and features, and delivers them in what is known as a Service Pack (SP). We strongly recommend that you install all service packs as they become available.
It is strongly recommended that you keep current with the latest version of Microsoft’s Internet Explorer web browser which is now up to version 9.0. At the very least no one should still be using Internet Explorer 6.0 as it presents serious security compromises to a computer. If you use the Mozilla Firefox browser, which is an excellent alternative to Internet Explorer, be sure to keep up with the latest updates and version through Firefox Updates.

No Email Spam Filter.

As most users are aware email spam is a huge culprit in the spreading of malicious software. Have a good spam blocking program and have it set to a high enough level. Some email packages such as Outlook, Yahoo mail and Gmail have built in spam blocking/capturing functionality. If your email program does not provide effective spam blocking there are a number of effective and relatively inexpensive spam blocking programs available from third party software publishers.

It is important to remember that spam filters are not 100% effective and some junk will get through. It is best to follow some email self-protection rules of thumb including:

1. Do not open email or email attachments unless you know who they are from.

2. Never download an attached file from an email that you weren’t expecting to receive.

3. Never click on “Unsubscribe” on an email that you suspect to be spam or junk mail. This will just tell spammers that your email address is active and you will likely end up getting more junk mail.

4. Never click on an email attachment with an .exe file extension such as “myfile.exe”. These are program files and clicking on them will begin running a program that could be nasty.

5. Never click on a link within a suspected spam email – just delete the message immediately.

Not keeping your various security components up to date.

This was mentioned earlier in this post and regardless of the specific parts and pieces that make up your security solution you need to pay attention to them periodically to make sure everything is up to date and functioning correctly. While most security components are updated automatically it is highly recommended that you check occasionally to make sure that these updates are taking place and that your components are up to date. New viruses, spyware and other security threats are released almost daily. If your software expires or gets out of date, your system becomes susceptible to new threats.

There are a number of elements that play a role in keeping your computer secure. Making sure you have the five items above covered will provide a significant level of protection. As mentioned in #5, vigilance is a key. It is also important to take immediate action if you think you have been infected. Letting a potential malware infestation go for days or weeks will make the problem worse and provide an opportunity for additional forms of malware to be downloaded onto your computer. Awareness of your computer and Internet security programs and settings will play an important role in keeping your computer and your network secure.

Basics for safer downloading

2011-12-12T08:23:00.000-08:00

Whenever you download a file—whether you open a spreadsheet attached to an email message, grab a cool little screensaver or mouse cursor from the web, or download music or video files from someone else's computer—you could be putting your computer at risk.

You can take some basic steps to protect your PC and your company's network:

Firewalls.
These include hardware or software that checks information coming from the Internet and either turns it away or lets it pass. Firewalls are built into Windows XP Service Pack 2 and all later versions of the Windows operating system.

Antivirus protection.
Viruses, worms, and Trojan horses are programs that use the Internet to infect vulnerable computers. Microsoft Security Essentials offers free, real-time protection for your PC against malicious software. Or choose an antivirus program from a list of Microsoft partners who provide anti-malware software.

Spyware protection.
Spyware can display ads and pop-ups, collect information, and change your computer settings or default home page without you knowing about it. Use Windows Defender, which is available as a free download for Windows XP Service Pack 2 and is built into later versions of Windows. Or install your own antispyware program.

Software updates.
Regular updates to Windows help protect your computer against new viruses and other security threats. Be sure you're using the latest version of your web browser, and turn on the browser's security features.

Email spam filters.
Microsoft Outlook includes a junk email filter, as do many other email programs, along with additional features that can help block unwanted messages, disable links, and warn you about threatening content.

What do you do when an urgent message pops up on your PC saying you have a virus?

2011-11-04T09:18:00.000-07:00

What do you do when an urgent message pops up on your PC saying you have a virus? The infection warning message might recommend you download a software package that looks legitimate; but it isn’t. This is a scam attempting to collect your money and personal and financial information.

Here’s your best defense against fake anti-virus software packages:
• Install a reputable anti-virus software package and only use it to scan your PC.
• Do not purchase anti-virus packages from a pop-up on your screen.
• Be very familiar with the way your anti-virus package looks and behaves.

Some great free antivirus programs are AVG and Microsoft Security Essentials.

Free texting apps can cut your bill

2011-09-07T11:43:00.000-07:00

If you're paying big bucks for a text messaging plan, we want you to reduce that expense to zero pennies a month in your life! There are a number of apps available for free text messaging if you're a smart phone user.

Did you know the number of text messages sent in the United States last year was over 2 trillion? And the younger someone is, the more likely that all they do is texting and very little talking on the phone.

That's caused some cell phone companies to see this as a huge revenue source. To give you an example, AT&T has now gone to a $20/month text plan in a rate hike. (Or you can go on a family plan.) But they're both a waste of your money all around for two reasons.

First, there are practically zero expenses involved for the cell companies in delivering text messages. The technology sits on top of the already existing telecomm platform. Second, you can download free apps to your smart phone and text for nada while bypassing the cell company's own systems.

Both CNNMoney.com and The Los Angeles Times ran recent stories about some apps that you should consider giving a try.

As CNNMoney explains, "Dozens of [apps] offer 'free' text messaging services, which allow wireless customers to send and receive texts by piggybacking on their existing data plans. That means people who download [these apps]…are able to bypass the expensive texting plans offered by wireless companies."

Give these a try:

•BelugaPods.com

•Disco.com
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Google Voice
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GroupMe.com

•Kik.com

•textPlus.com

You may have also heard that Apple will have its own free app for easy interoperable text messaging for called iMessage coming soon. And Facebook already has something similar called Facebook Messenger.

So go through your cell bill. If you are throwing away your money -- and for an AT&T customer that can be $240 a year down the toilet -- take that money put it in your pocket (unless you are a stock holder of AT&T and want to increase your stock value!)

The day you should pay for text messaging is never. Try out these free choices. If you're happy, cancel the rip off text messaging plans from the big cell companies.

Useful Windows Tricks

2011-09-06T14:38:00.001-07:00

1. Don't just maximize your windows—go full screen

When you need a really big window for viewing photos and videos, don't just maximize it: go full screen! This tip works great for viewing photos and videos at maximum size in Windows Explorer or Windows Media Player, utilizing screen space usually occupied by the header at the top of the screen and the taskbar at the bottom. Here’s how:

Open any photo in Windows Explorer, or open a photo or video clip in Windows Media Player. Do one of the following:

In Windows 7 and Windows XP, click the F11 key at the top of your keyboard.

The photo or video image enlarges to its maximum size and the title bar and taskbar are hidden.

To undo full-screen mode and restore the window to its normal view, press the Esc (Escape) key at the top of your keyboard

2. Customize the Navigation pane

You can use the navigation pane (the left pane) to find files and folders and display links to frequently used folders and other items. You can also move or copy items to a destination in the navigation pane.

If you don't see the navigation pane on the left side of an open folder window, click Organize, point to Layout, and then click Navigation pane to display it.

To customize the navigation pane in Windows 7
In an open folder or library window, click Organize, and then click Folder and search options.

In the Folder Options dialog box, click the General tab, and then do one or both of the following:

To show all the folders on your computer in the navigation pane, including your personal folder, select the Show all folders check box, click Apply to see the change, and then click OK.

To automatically expand the navigation pane to the folder that's selected in the folder window, select the Automatically expand to current folder check box, and then click OK.

More ways to customize your favorites in Windows 7

To add a folder, a saved search, a library, or even a drive as a favorite, drag it to the Favorites section in the navigation pane. Note: You can’t add individual file to Favorites, but you can add them to any folder in Favorites.

To change the order of favorites, drag a favorite to a new position in the list.

To restore the default favorites in the navigation pane, right-click Favorites, and then click Restore Favorite Links.

To view the folder where your favorites are stored, click Favorites in the navigation pane. Favorites are stored as shortcuts.

To remove a favorite, right-click the favorite, and then click Remove. This removes the favorite from the navigation pane—it doesn't delete the files or folders that the shortcut points to.

Add folders and files in Windows Vista

In Windows Vista, you can add folders to Favorite Links in the navigation pane so that you can open them from any folder window at any time. To do this, first open the folder that contains the subfolder you want to add. Then simply drag its icon from the original folder to where you want it in the navigation pane. You can also click Folders at the bottom of the pane and drag a folder from the folder list up into the Favorite Links section of the pane. Note: You can’t add individual files to Favorite Links, but you can add them to any folder in Favorite Links.

3. Pin a program or items to the Windows 7 taskbar

You know what would make a great taskbar? One where you could pin your favorite applications or files so that you could open them quickly from any window at any time. Guess what? You can.

In Windows 7, you can also pin shortcuts for favorite or frequently used files, folders, and websites to the Jump Lists for each of those programs to the taskbar.

Pin a program to the taskbar

To pin a program shortcut to the taskbar, do one of the following:

If the program is already running, right-click the program's button on the taskbar (or drag the button toward the desktop) to open the program’s Jump List, and then click Pin this program to taskbar.

Or if the program isn't running, click Start, find the program’s icon, right-click the icon, and then click Pin to Taskbar.

You can also pin a program by dragging the program's shortcut from the desktop or Start menu to the taskbar.

3 stubborn PC problems you can fix

2011-08-29T13:58:00.000-07:00

Ever notice how each PC has a personality of its own? Or maybe even multiple personalities? In the course of a week, your computer may act friendly, moody, and sometimes downright mean.

However, don't take a hammer to your PC just yet. The following is a list of common symptoms and treatments to help even the most troublesome PCs. You don't even have to be a psychologist (at least not yet) to deal with your PC's neuroses.

Windows 7 and Windows Vista usually manage this automatically, but overall you'll find that these tips work for all versions of Windows, from Windows 95 to Windows 7.

1. You keep getting a "your system is running low on virtual memory" message

Perhaps you're more than familiar with this scenario: You're working on your PC and notice performance getting gradually slower and slower. Programs become harder to open and close. You wait forever for Web pages to be displayed. And then, you get some serious-sounding "virtual memory is too low" message, like the one in the following graphic.

Don't worry: This message isn't as scary as it sounds.

Virtual memory low message

Virtual memory is the space your computer uses when it's short of RAM (Random Access Memory), which is the memory used when running programs like Microsoft Office Word or Microsoft Office PowerPoint.

So what can you do to correct this problem and prevent this message from coming up in the future? The following are some solutions to keep your computer from displaying the "virtual memory minimum is too low" message.

Solution 1: Bump up the virtual memory size on your computer

The first solution is to increase your computer's virtual memory settings. To do so, you first need to determine how much RAM you currently have.

Windows 7: On the Start menu, click Control Panel, then click System.

In the left pane, click Advanced system settings. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

On the Advanced tab, under Performance, click Settings.

Click the Advanced tab, and then, under Virtual memory, click Change.

Clear the Automatically manage paging file size for all drives check box.

Clearing the Automatically manage paging file size for all drives check box

Under Drive [Volume Label], click the drive that contains the paging file you want to change.

Click Custom size, type a new size in the Initial size (MB) or Maximum size (MB) box, click Set, and then click OK.

Note Increases in size usually don't require you to restart your computer for the changes to take effect, but if you decrease the size, you'll need to restart your computer. We recommend that you don't disable or delete the paging file.

Solution 2: Add more RAM to your computer

If you keep getting that dreaded "Your system is running low on virtual memory" message—even after you increase your computer's virtual memory—then you may need to buy more memory for your computer. To really work well:

Windows 7 needs at least 1 GB of RAM to run. See more system requirements for Windows 7.

Windows Vista needs at least 512 MB of RAM to run, but for some applications (like gaming) 1 GB or more of RAM is recommended.

Windows XP needs a minimum of 256 MB of RAM.

The more RAM you have, the better.

Find out how much RAM you have in your computer: On the Start menu, click Control Panel, then click System.

Under System, next to Installed memory (RAM), you can see the amount of RAM your computer has.

Note In some cases, Windows reports both the amount of memory that's installed on your computer and the amount of memory that's usable. If you're using a 32-bit version of Windows, the amount of usable memory might be less than the total amount of memory installed.

If you're at work, contact your company's IT administrator before updating the memory on your computer. They may have some memory available and can help you install it.

If you do need to purchase some more memory, stop by your local computer shop. You can probably buy memory from them, and they'll probably install it for you. Or, you can buy memory online.

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2. Your windows slide off the desktop—and you can't grab them

We're all familiar with moving program windows around the desktop. You can click-and-hold the window's title bar to move it around. But what do you do when you accidentally move a window's title bar off the desktop so you can't grab it anymore? The window is stuck in that inconvenient position.

Solution: Use your keyboard to help move your window

The trick to moving these stubborn program windows is to use your keyboard.

Use your keyboard to move a window:Select the program window you're trying to move, and then press ALT+SPACEBAR on your keyboard. The program's shortcut menu is displayed.

Accessing shortcut menu

Click Move.

Use your LEFT ARROW, RIGHT ARROW, UP ARROW, or DOWN ARROW keys to move the window so you can see its title bar on your screen.

After you move the window where you want it, press ENTER.

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3. Your taskbar has disappeared

The taskbar is that horizontal bar at the bottom or your computer screen that displays open programs on your desktop. The taskbar also contains the Start menu, which allows you to navigate to various programs installed on your computer. In many ways, it's your command central.

Thus, there's nothing more frustrating than going to start a program, only to find the taskbar gone. A computer without a taskbar will bring you to a grinding halt.

The good news is that the taskbar never disappears—it just hides. It may be hiding behind other open windows, or at the top or side of your screen. You can also (unintentionally) make the taskbar so thin that it seems invisible.

The following are possible reasons why your taskbar has vanished, as well as solutions to keep your taskbar from ever running away again.

Solution 1: Find your taskbar behind other windows

If you don't see your taskbar, minimize all windows on your desktop. See if your taskbar is hiding behind your open windows.

Finding your taskbar behind maximized windows

Set your taskbar so it's always on top of all desktop windows:

Right-click the taskbar, and click Properties.

Select the Lock the taskbar check box.

Make sure the Auto-hide the taskbar check box is not selected.

Locking and keeping the taskbar on top

Now your taskbar will always be visible, no matter how many windows you have open. Locking your taskbar also keeps you from accidentally moving it around.

Solution 2: Find your taskbar elsewhere on your screen

If you have tried minimizing all windows on your desktop and you still don't see your taskbar—perhaps it has been moved. Maybe you've moved it yourself by accident. Or, perhaps someone's playing a practical joke on you. Regardless, the following will help you get your taskbar back to its proper size.

As you did in the previous steps, minimize all windows on your desktop. If you don't see your taskbar at the bottom of the screen, perhaps it's hanging out to the side or at the top of your desktop.

Finding a hidden taskbar

Click-and-drag your taskbar back to the bottom of your screen.

Right-click the taskbar, and then click Properties.

Click to select the Lock the taskbar check box.

Solution 3: Thicken your taskbar

You can make your taskbar a thin line—so skinny it's hard to see. To see if you've done this unintentionally, perform the following:

Minimize all windows on your desktop. Look at each side of your screen. If you see a thin strip, that's the taskbar.

Finding a thin taskbar

Point your mouse at the strip. It changes into a double-sided arrow

Click-and-drag the mouse toward the center of the screen to thicken your taskbar.

After you thicken the taskbar, you can drag it back to the bottom of the screen by following the steps in "Solution 2" above.

5 ways thieves steal your credit

2011-08-25T04:52:00.000-07:00

Personal data can be stolen in seconds, but knowing how it most often happens can help you protect yourself or, if you're a victim, minimize the damage.
Almost gone are the days of the good old-fashioned purse snatcher. With less brute force and more skill, thieves need only a minute, sometimes less, to pilfer your credit card data.

The schemes are simpler than you think. Here are the most common ways thieves pilfer your credit card information.

Suspects: The toy store trio
Modus operandi: Sally, Simon and Bud walk into a toy store. Sally and Simon roam the aisles, while Bud waits in line to check out. When Bud is at the register, Simon comes running up to the clerk, screaming that his wife has fainted. As Sally and Simon distract the salesclerk, Bud switches the credit card reader at the register with a modified one of his own, says FICO's fraud chief, Mike Urban. For the next week, the salesclerk unwittingly collects credit card data on the modified reader until the trio returns, takes back the modified reader and restores the original terminal.

Known whereabouts: The trio will hit other retailers and restaurants, but sometimes the threesome will instead be a twosome or a solo criminal.

Suspect: The waitress at the diner
Modus operandi: The waitress whisks away your credit card and swipes it through the restaurant's register. Then she pulls a small device -- about the size of an ice cube -- from her apron and swipes it through that, says Sgt. David Schultz of the Fort Bend County Sheriff's Office in Texas. While you're scraping the last of the chocolate frosting from your plate, your credit card information has been stored in the device, known as a skimmer. The waitress returns your card and performs the same magic trick on dozens of credit cards in a week.

Known whereabouts: The data-stealing waitress has been known to moonlight as a bartender, salesclerk or at any other job that allows her to take your credit card out of sight.

Suspect: The Gas Lass
Modus operandi: The Gas Lass parks her car in front of a gasoline station off the turnpike. It's late. There's no one around except a sleepy attendant at the register inside. The Gas Lass attaches a skimmer over the credit card reader at the pump. It's a special skimmer: It emits a Bluetooth signal to a laptop close by, says Noonan. The Gas Lass pays, heads off to the motel next door and sets up her laptop to receive the data from the compromised pump over the next several days.

Known whereabouts: The Gas Lass installs skimmers over ATMs, parking meters, vending machines and other places with unmanned credit card readers.

Suspects: Harry the Hacker and Phishing Phil
Modus operandi: Harry the Hacker installs malware -- a type of software that damages or infiltrates a computer or network -- onto a legitimate website with low security. The malware instantly downloads onto your computer when you visit the site and allows Harry to access your information. In another scenario, Harry puts malware on public computers and gathers the information you share with that computer, says Urban. Harry also infiltrates the computer system of banks, retailers and other businesses and extracts personal account information, Noonan says.

Phishing Phil uses malware to go after your laptop. He sends emails with attachments that promise dancing kittens or some other bait. When the user opens the attachment, malware instantly downloads onto the computer and leaves confidential information vulnerable. Phil also sends emails from a familiar sender with a link to a contaminated website that installs malware onto your computer. Some malware, called spyware, allows Phil to capture every keystroke, including passwords to your financial accounts.

Suspects: The rest of the criminal crew
Modus operandi: So what happens to these pieces of data when they're in no-good hands? They get sold.

The waitress, trio or Gas Lass sells each swipe for $20 to $40, says Urban. Harry the Hacker and Phishing Phil will get $5 to $10 a card and may sell the information online. The person who buys the information verifies it and then sells it to a person who creates fraudulent credit cards with victims' account information attached to them. The card-maker then sells cards to other criminals who buy goods, such as stereos or baby formula, and sell them to regular consumers.

What you can do
1.Set up mobile alerts for your phone if your financial institution provides the feature. That way, you can be aware of unusual activity as quickly as possible.

2.Regularly monitor your accounts online, so you can identify fraudulent transactions faster.

3.Avoid public computers. Don't log on to your email if your bank corresponds with you there. WebAddo suggests setting up an email account just for your finances and checking it from safe locations.

4.Avoid doing business with unfamiliar online vendors. Stick to established merchants and websites.

5.If your information has been compromised, notify your financial institutions and local law enforcement, which will contact the Secret Service if necessary. Also notify any of the three major credit reporting agencies -- Experian, Equifax and TransUnion -- to set up a fraud alert on your credit reports.

6.Get Identity Theft Protection. If your data is compromised, companies such as Pre-Paid Legal can help you restore your good name.

Top free PC programs everyone should have

2011-08-11T14:16:00.000-07:00

There are millions of free and open source projects available, many of them better than any commercially available product. Below is a short listing of what we think is the best out there, broken down into three categories.

Anti-virus and malware protection

Most PC users realize that they need protection on their computer or may have an installed anti-virus program from their computer manufacturer. What most don't realize is that there are free programs that are just as good and in some cases better than the commercial products. Below are our recommendations

Anti-virus program: Avast! or AVG

Malware / Spyware protection: Malwarebytes

Backup solutions

There are dozens of free and commercially available backup programs for computers. Unfortunately many of those backups are stored locally, meaning if your house were to catch fire, get robbed, or if you lost your backup discs all your data would be lost. This is why when dealing with important data we suggest users use online backup services.

Online backup solution: Mozy * or Dropbox or IDrive
* Free 2 or 5 GB of online backup for personal use

Browsers

Although Microsoft Internet Explorer comes pre-installed on Windows computers. There are several excellent free alternatives that everyone should try. These free alternatives can often be faster, have more options, and in many cases be more secure than Internet Explorer.

Internet Browser: Mozilla Firefox or Google Chrome

Ever wonder how to clean out your computer?

2011-07-18T14:06:00.000-07:00

Ever wonder how to clean out your computer? Many people do, because it’s not unusual to have your PC’s hard disk filled with games and other programs you no longer need. In fact, some technology analysts believe that we use less than 10 percent of the programs installed on our computers. The following instructions describe how to safely—and easily—uninstall old or unused programs and remove files from your Windows-based computer.

Decide which programs to purge

When planning a disk cleanup, the first step is to decide which programs you no longer need. You may want to keep only the programs you use regularly. For example, has it been a year since your child played that action game? Chances are good that you still have the original CDs anyway (if you want to reinstall it later), so perhaps it's time to wipe it off the hard drive.

If you don't know the purpose of a program that's on your hard drive, you can always use a favorite search engine, such as Bing, to see what it is. For example, if you don't plan to buy a camcorder, remove any preinstalled video-editing software that may have come bundled on your PC.

If it helps, make a list of programs you want to keep and others you can do away with or store on disk.

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Delete unused programs, beginning at the Start menu

While it’s easy to remove software, many novice computer users believe a program can be removed by simply deleting the program’s icon from the desktop. This method doesn’t work because the icon is only a shortcut to the real program, which consists of many files.

You can uninstall programs from your computer by using one of two methods, both located on the Start menu:

Uninstall from the All Programs list

Click the Start menu, and then click All Programs (or Program Files) to see a list of programs installed on your computer. Programs installed as part of a program group are identified by a folder icon in the list. When you click the program group, you should see an option that enables you to remove or uninstall the program. Click this option, and then follow the on-screen wizard to safely remove the program from your PC. You may be asked to restart your computer. Don’t restart the PC until after you have saved any files that are open.

You can follow an on-screen wizard to safely remove programs from your PC.

Uninstall from Control Panel

Some programs don’t give you the option to uninstall them from a program group, but you can uninstall them from Control Panel.

On the Start menu, click Control Panel, and then, under Programs, do one of the following:

Windows 7 and Windows Vista users: Click Uninstall a Program.

Windows XP users: Click Add or Remove Programs.

It may take a few seconds for this page to open, but when it appears, you’ll see a long alphabetical list of installed programs.

When you see the name of a program you no longer want on your hard disk, click it, and then do one of the following:

Windows 7 and Windows Vista users: Click Uninstall.

Windows XP users: Click the Remove or Change/Removetab (to the right of the program).

Follow the prompts. A progress bar shows you how long it will take to safely remove the program. When it's finished, you will see the list again.

Go through the list, but leave those programs that you are unsure of. And don’t remove a program group if you use one of the programs. For example, if you use Microsoft Works Database, don’t uninstall Microsoft Works, because Works Database is part of it.

When you uninstall a program, you may also get a message that says that uninstalling the program may remove a file that is shared by another program. To be safe, keep these suggested files on your PC (they shouldn't take up much room on your hard disk, anyway). When you uninstall a game, the program may ask if you want to keep saved game files. If you think that you will reinstall and play this game again, you can choose to keep the files.

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Use System Restore

Your PC automatically creates restore points while you use your computer. That way, if you accidentally delete a program that you want to keep, you can restore your PC back to an earlier time to get the program back. To restore, on the Start menu, click All Programs (or Program Files), click Accessories, and then click System Tools. Click System Restore, and the program will guide you through the steps.

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Scan your computer for performance and security problems

You can also download a free safety scan from the Internet for your computer. The Windows Live OneCare safety scanner includes a virus and spyware scan, a free registry cleaner scan, and more. And while you’re doing these cleanup chores, you can also download and run Security Essentials to help ensure that your computer is free of viruses, spyware, and other malicious programs—at no charge.

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Delete files

This article focuses on uninstalling entire programs, but it's even easier to delete individual files. If your musical tastes have changed since you went through that country-and-western stage, you can easily delete downloaded music files or at least burn them to a CD to free some space on your PC.

Go to Computer (or My Computer) or Windows Explorer, highlight the files that you no longer want on your hard disk, and press the Delete key (or right-click the file name, and then select Delete). This will send your unwanted files to the Recycle Bin for safekeeping—until you're sure that you no longer want them. To free space on your computer, you’ll need to empty the Recycle Bin periodically. To empty the Recycle Bin, right-click the icon on your desktop, and then click Empty Recycle Bin.

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Remove temporary files

If you’ve downloaded a .zip or .exe file from the web and then installed the program on your hard disk, you can delete the original file. To delete the file, right-click the file name, and then click Delete.

And here’s a final tip to help keep your computer lean. If you want to free even more room on your hard disk, get rid of the temporary files that your computer amasses over time. Go to Computer (or My Computer) or Windows Explorer, and right-click the letter associated with your hard disk (usually C:). Click Properties, and then click Disk Cleanup.
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Format disks and drives

If you need to perform the ultimate cleanup on your computer and you need to know how to delete all files on your computer, learn about formatting disks and drives. Keep in mind, however, that this is not a reversible process, so be sure that you have a good reason to reformat your hard drive (for example, you have backed up all of your files and need to reformat the hard drive to install a new operating system, or you are selling your computer and need to remove all of the information on it).

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Harmful Software Spreads Viruses Using the latest News Headlines

2011-07-16T16:10:00.001-07:00

Here's proof that criminals do keep up with current events:

The Federal Bureau of Investlgation and U.s. Better Business Bureau have issued a warning that U.S. military action in Pakistan has led to malicious software being launched to entrap those surfing for the latest news.

The online scams have been specificaiiy targeting social media sites, image search engines and emails links that lure victims with promises of specific details and photos of the successful military mtssion.

Here are some of the tips for online safety from the BBB:

- Adjust privacy settings on social network sites so it's more difficult for anyone
to post content to your page. Even "friends" can unknowinqly pass on software
viruses.
- Read emails carefully. Fake messages often have misspellings, bad grammar and unusual English usage.
- Never provide your bank account number or other private information when requested
through an email.
- Be a skeptic of links to videos or photos that are not widely available from respected news sources.
- Be wary of "free" offers noting any occasion, especially if it comes from an unknown company or website.

It is suggested that you spread the word to family and friends that this viral software is making the rounds.

3 ways to speed up your PC

2011-02-08T11:26:00.000-08:00

By following a few simple guidelines, you can maintain your computer, help increase your PC speed, and help keep it running smoothly. This post discusses how to use the tools available in Windows 7, Windows Vista, and Windows XP Service Pack 3 to help make your computer faster, maintain your computer efficiently, and help safeguard your privacy when you're online.

Note: Some of the tools mentioned in this article require you to be logged on as an administrator. If you aren't logged on as an administrator, you can only change settings that apply to your user account.

1. Remove spyware, and help protect your computer from viruses
Spyware collects personal information without letting you know and without asking for permission. From the websites you visit to user names and passwords, spyware can put you and your confidential information at risk. In addition to privacy concerns, spyware can hamper your computer's performance.
Download Microsoft Security Essentials for free to help guard your system in the future from viruses, spyware, adware, and other malicious software (also known as malware). Microsoft Security Essentials acts as a spyware removal tool and includes automatic updates to help keep your system protected from emerging threats.

The Microsoft Windows Malicious Software Removal Tool is another utility that checks computers running Windows 7, Windows Vista, Windows XP, Windows 2000, and Windows Server 2003 for infections by specific, prevalent malicious software, including Blaster, Sasser, and Mydoom, and helps remove any infection found.

2. Free up disk space
The Disk Cleanup tool helps you to free up space on your hard disk to improve the performance of your computer. The tool identifies files that you can safely delete and then enables you to choose whether you want to delete some or all of the identified files.

Use Disk Cleanup to:

Remove temporary Internet files.
Delete downloaded program files, such as Microsoft ActiveX controls and Java applets.
Empty the Recycle Bin.
Remove Windows temporary files, such as error reports.
Delete optional Windows components that you don't use.
Delete installed programs that you no longer use.
Remove unused restore points and shadow copies from System Restore.

Tip: Typically, temporary Internet files take the most amount of space because the browser caches each page you visit for faster access later.

To use Disk Cleanup:

Windows 7 usersClick Start, click All Programs, click Accessories, click System Tools, and then click Disk Cleanup. If several drives are available, you might be prompted to specify which drive you want to clean.

When Disk Cleanup has calculated how much space you can free up, in the Disk Cleanup for dialog box, scroll through the content of the Files to delete list.
Clear the check boxes for files that you don't want to delete, and then click OK.

For more options, such as cleaning up System Restore and Shadow copy files, under Description, click Clean up system files, and then click the More Options tab.

When prompted to confirm that you want to delete the specified files, click Yes.
After a few minutes, the process completes and the Disk Cleanup dialog box closes, leaving your computer cleaner, performing better, and potentially increasing your PC speed.

Windows Vista usersIn the Start menu, click All Programs, click Accessories, click System Tools, and then click Disk Cleanup.

In the Disk Cleanup Options dialog box, choose whether you want to clean up your own files only or all of the files on the computer.

If the Disk Cleanup: Drive Selection dialog box appears, select the hard disk drive that you want to clean up, and then click OK.

Click the Disk Cleanup tab, and then select the check boxes for the files you want to delete.

When you finish selecting the files you want to delete, click OK, and then, to confirm the operation, click Delete files. Disk Cleanup then removes all unnecessary files from your computer. This may take a few minutes.

The More Options tab is available when you choose to clean files from all users on the computer.

Windows XP usersClick Start, point to All Programs, point to Accessories, point to System Tools, and then click Disk Cleanup. If several drives are available, you might be prompted to specify which drive you want to clean.

In the Disk Cleanup for dialog box, scroll through the content of the Files to delete list.

Clear the check boxes for files that you don't want to delete, and then click OK.
When prompted to confirm that you want to delete the specified files, click Yes.
After a few minutes, the process completes and the Disk Cleanup dialog box closes, leaving your computer cleaner and potentially performing better.

3. Speed up access to data
Disk fragmentation slows the overall performance of your system. When files are fragmented, the computer must search the hard disk as a file is opened (to piece it back together). The response time can be significantly longer.

Disk Defragmenter (sometimes shortened to Defrag by users) is a Windows utility that consolidates fragmented files and folders on your computer's hard disk so that each occupies a single space on the disk. With your files stored neatly end to end, without fragmentation, reading and writing to the disk speeds up.

In addition to running Disk Defragmenter at regular intervals (weekly is optimal), there are other times you should run it, too, such as when:

You add a large number of files.
Your free disk space totals 15 percent or less.
You install new programs or a new version of the Windows operating system.

To use Disk Defragmenter:

Windows 7 usersClick Start, click All Programs, click Accessories, click System Tools, and then click Disk Defragmenter.

In the Disk Defragmenter dialog box, click the drives that you want to defragment, and then click the Analyze disk button. After the disk is analyzed, a dialog box appears, letting you know whether you should defragment the analyzed drives.

Tip: You should analyze a volume before defragmenting it to get an estimate of how long the defragmentation process will take.

To defragment the selected drive or drives, click the Defragment disk button. In the Current status area, under the Progress column, you can monitor the process as it happens. After the defragmentation is complete, Disk Defragmenter displays the results.

To display detailed information about the defragmented disk or partition, click View Report.

To close the View Report dialog box, click Close.

You can also schedule the Disk Defragmenter to run automatically. (Your computer might even be set up this way by default.) Under Schedule, it reads Scheduled defragmentation is turned on and then displays the time of day and frequency of defragmentation. If you want to turn off automatic defragmentation or to change the time or frequency, click Configure schedule (or Turn on Schedule, if it is not currently configured to run automatically). Change the settings, and then click OK.

To close the Disk Defragmenter utility, on the title bar of the window, click the Close button.

Windows Vista users Open Disk Defragmenter: Click the Start button, click All Programs, click Accessories, click System Tools, and then click Disk Defragmenter. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

In the Disk Defragmenter dialog box, click the drives that you want to defragment and then click the Analyze disk button. After the disk is analyzed, a dialog box appears letting you know whether you should defragment the analyzed drives.

Tip: You should analyze a volume before defragmenting it to get an estimate of how long the defragmentation process will take.

To defragment the selected drive or drives, click the Defragment disk button. In the Current status area, under the Progress column, you can monitor the process as it happens. After the defragmentation is complete, Disk Defragmenter displays the results.

To display detailed information about the defragmented disk or partition, click View Report.

To close the View Report dialog box, click Close.

You can also schedule the Disk Defragmenter to run automatically. (Your computer might be set up this way by default.) Click Modify schedule....

In the Disk Defragmenter: Modify Schedule dialog box, choose how often, which day, and at what time of day you want defragmentation to occur, and then click OK.

Click OK again.

Windows XP users Click Start, point to All Programs, point to Accessories, point to System Tools, and then click Disk Defragmenter.

In the Disk Defragmenter dialog box, click the drives that you want to defragment and then click the Analyze button. After the disk is analyzed, a dialog box appears, letting you know whether you should defragment the analyzed drives.

Tip: You should analyze a volume before defragmenting it to get an estimate of how long the defragmentation process will take.

To defragment the selected drive or drives, click the Defragment button. Note: In Windows Vista, there is no graphical user interface to demonstrate the progress—but your hard drive is still being defragmented.

After the defragmentation is complete, Disk Defragmenter displays the results.

To display detailed information about the defragmented disk or partition, click View Report.

To close the View Report dialog box, click Close.

To close the Disk Defragmenter utility, on the title bar of the window, click the Close button.

Running Disk Cleanup and Disk Defragmenter on a regular basis is a proven way to help keep your computer running quickly and efficiently.

Facebook password scam warning!

2010-09-24T09:47:00.000-07:00

If you get an e-mail telling you your Facebook password has been changed and a new one Is attached, delete it immediately -- it's the latest Facebook scam, according to an alert from the Better Business Bureau.

Here's what it looks like:

From: Facebook, Artemus Rubert [mailto:amazor@facebook.com]
Sent: Wednesday, September 22, 2010 2:48 AM
To: MY EMAIL ADDRESS DELETED
Subject: Facebook password has been changed.

Dear user of facebook.
Because of the measures taken to provide safety to our clients, your password has been changed.
You can find your new password in attached document.
Thanks,
Your Facebook.

"With 500 million users, Facebook is one of the largest breeding grounds on the Internet for 'phishing' scams," said BBB President Tom Bartholomy in a statement. "Scammers are looking for any hook to get you to click on their links or attachments so they can get to your personal information."

The BBB warning comes exactly one day after their last Facebook scam alert, cautioning users to beware of another phishing scam known as "clickjacking," which tricks users into clicking on a link that triggers a program bombarding their e-mail accounts and everyone in their address books with spam.

Although Facebook did not immediately respond to a request from Consumer Ally to comment, these scams are literally becoming a daily occurrence, due primarily to the extraordinary amount of Facebook users, which at half a billion, exceeds the population of every nation on earth -- apart from India and China.

If Facebook's rapid growth continues, it's on course to exceed the total number of Internet users in China, which the Economist places at 420 million. According to Facebook, more than 50% of its 500 million active users log on in any given day and spend more than 700 billion minutes per month on the social networking site.

Apart from the enormous target of opportunity presented by the sheer number of Facebook users, scammers are undoubtedly aided by the fact that many Facebook users are young, and as such, probably more gullible and prone to click before they think.

The BBB urges Facebook users to be on the alert for the following red flags to avoid becoming a victim of identity theft:

Password changes -- Facebook is NOT going to send you an e-mail with a new password. If Facebook suspects fraudulently activity with your account, it will send a direct message to your Facebook account, and instruct you to go to your "Settings" button to change your password yourself.

Attachments/Links -- You should always be suspicious of e-mails that instruct you to download an attachment or click on a link. Attachments and links are the primary methods by which viruses, spyware and malware are spread.

E-mail address – If you only have your personal email address on your Facebook account and you get a "Facebook" e-mail on your business account, you should be suspicious and not open the e-mail.

Grammar, punctuation and typos – The grammar and incorrect punctuation used in the latest e-mail scam indicates that English is probably not the sender's first language. "Dear user of Facebook" is an example. In American English, it would more likely be "Dear Facebook User." Grammatical errors and awkward phrasing are tip-offs that the sender is probably in another country and that the e-mail is a scam. This is a red flag for any suspect e-mail you get, as most corporations will have any written information they send out to users and clients professionally copy edited.

The BBB also offers this general advice to stay safe online:

Delete any suspicious e-mails as soon as you receive them.
Do not click on any links.
Do not download any attachments.
Do not call any telephone numbers that may be in the e-mail.
Protect your computer with a good quality, up-to-date, anti-virus software program.
Since many Facebook users are young people, parents should talk to their children about Facebook scams and how to spot them. Young people are very computer savvy, but may not be scam savvy.

Danger: Facebook 'Dislike Button' Is Just Another Scam

2010-08-17T11:11:00.000-07:00

Not to be party poopers or anything, but you know all those statuses you've seen on your friends' Facebook profiles, claiming to have finally installed that elusive 'Dislike Button?' Totally fake. Tragic news, we know, but, as of now, there's still no official dislike button, and anyone with a status claiming otherwise is just another victim of the latest scam to hit Facebook. As Sophos explains, the scam seems to be spreading through status updates that read, "I just got the Dislike button, so now I can dislike all of your dumb posts lol!!" or, alternatively, "Get the official DISLIKE button NOW!" Both versions, predictably enough, are followed by a link.

Of course, you're not gullible enough to actually click on the link, because if you did, you'd end up on a page asking you to 'install' the button. At this point, your internal alarms should go off, because if the dislike button were real, Facebook would've just automatically added it to your profile. If, on the other hand, you go ahead and click through the installation process, you'll have to first grant the app permission to run on your profile. The app will then automatically post the same link and message to your profile, before asking you to fill out a survey in order to complete the installation. Upon filling out the survey, you'll land on a Firefox add-on called FaceMod, which offers something called the "Facebook Dislike Button (the Original)."

At this point, it doesn't seem like the FaceMod add-on has anything to do with this scam, aside from providing a convenient cover for whoever's trying to make a few cents off these surveys. There's also no indication that the add-on is corrupt or malicious -- but it's definitely not official. So if you want to install FaceMod's button, you should probably do so directly from Mozilla's add-on site, and not through some suspicious link you find on your Facebook feed. For our money, though, we'd recommend holding off until an authentic dislike button comes along -- even if it means waiting for a long time.

How to Tighten Your Browser's Security

2010-07-02T07:55:00.000-07:00

One of the most basic ways to protect your computer from potentially harmful online content or malicious software is easy, fast and free. How? Just make sure your browser's security settings are set at the appropriate level.

No matter which browser you use, always follow these top five security tips:

1. Delete spam messages without opening them or replying to them.
2. Use great caution when clicking on links sent to you in e-mail or text messages.
3. Do not open e-mail attachments unless you know the sender and you're expecting the attachment.
4. Create strong passwords. Use different passwords for your online banking accounts.
5. Make sure you use a firewall, as well as antivirus and antispyware software that is automatically updated.

What are the security settings on your browser? Here's how you can find out in Internet Explorer and Firefox.

How to check your Internet Explorer security settings:
1. Open Internet Explorer.
2. Click the Tools button and then click Internet Options.
3. Click the Security tab.

You will see four security zones:
• Internet: The level of security for the Internet zone is applied to all Web sites by default. The security level for this zone is set to medium-high, but you can change it to either medium or high. The only Web sites for which this security setting is not used are those in the Local Intranet zone, or sites that you specifically entered into the Trusted or Restricted Site zones.

• Local Intranet: The level of security for the Local Intranet zone is applied to Web sites and content that is stored on a corporate or business network. The security level for the Local Intranet zone is set to medium, but you can change it to any level.

• Trusted Sites: The level of security for Trusted Sites is applied to sites that you have specifically indicated to be ones that you trust not to damage your computer or information. The security level for Trusted Sites is set to medium, but you can change it to any level.

• Restricted Sites: The level of security for Restricted Sites is applied to sites that might potentially damage your computer or compromise your personal information. Adding sites to the Restricted zone does not block them, but it prevents them from using scripting or any active content. The security level for Restricted Sites is set to high and cannot be changed.

As you move around the Internet, IE automatically changes the security zone as needed and sets your security level for each Web site by default, ranging from low or medium-low for a corporate Intranet site, to high for a restricted site.

How to view or change the security settings on Internet Explorer 7/8:
In addition to these default security levels, you can customize individual security settings.

1. Open Internet Explorer.
2. Click the Tools button and then click Internet Options.
3. Click the Security tab.
4. Click the "Custom level..." button.
5. At the bottom of the pop-up box, you can reset the security setting to something higher or lower. Settings that are not at recommended levels will be highlighted in red.
6. If you modify your security settings and want to change them back to the default level, follow the above instructions through step 4. Then click on the "Reset all zones to default level" button.

How to view or change the security settings in Firefox 3x:

To make sure your security settings offer you the most protection, do the following:

1. Open Firefox.
2. Click on the Tools button and then click Options.
3. Click on the Security tab.

Step 1: Make sure the first three blocks are checked:

• Warn me when sites try to install add-ons.
Firefox will always ask you to confirm installations of add-ons. To prevent unrequested installation prompts that may lead to accidental installations, Firefox warns you when a Web site tries to install an add-on and blocks the installation prompt.

• Block reported attack sites.
Firefox will check whether the site you are visiting may be an attempt to interfere with normal computer functions or send personal data about you to unauthorized parties over the Internet.

• Block reported Web forgeries.
Firefox will actively check to determine whether the site you are visiting may be an attempt to mislead you into providing personal information, often referred to as "phishing."

Step 2: Passwords

Firefox saves your passwords by default, but if anyone else ever uses your computer, turn this feature off to protect your password security. To do this:

1. Open Firefox.
2. Click on the Tools button and then click Options.
3. Click on the Security tab.
4. Uncheck "Remember Passwords for Sites."

If you share your computer with others, you can set a Master Password in Firefox. This allows you to keep secure the username and passwords of Web sites you visit so no one else but you can access this information. To set a Master Password:

1. Open Firefox.
2. Click on the Tools button and then click Options.
3. Click on the Security tab.
4. Click "Use a master password." You'll be prompted to enter a password. (You can also follow these steps to change your Master Password.) A password-quality meter will judge the security of the password you have chosen.

IMPORTANT: Make sure you remember your Master Password! Without it, even you will not be able to access any of the information it protects or change the password.

Step 3: Warning Messages
1. Open Firefox.
2. Click on the Tools button and then click Options.
3. Click on the Security tab.
4. Click the Settings button that appears to the right of "Choose which warning messages you want to see while browsing the web."
5. At minimum, make sure the box is checked for "I am about to view a page that uses low-grade encryption."

Safe Surfing this Summer

2010-06-14T10:14:00.000-07:00

• Use security software that updates automatically.

Anti-virus software protects your computer from viruses that can destroy data, crash your computer or slow it down tremendously. Viruses can even allow spammers to send e-mail through your account. Anti-virus works by scanning your computer and your incoming e-mail for viruses, and then deleting them.

Anti-spyware software detects software that has been installed on your computer without your consent for the purposes of monitoring and/or controlling your Internet usage. Spyware can send pop-up ads, redirect you to websites you never intended to visit, and capture your keystrokes. All of this may be done to steal your identity or other personal information.

Firewalls guard against attempts to send your personal information out from your computer without your permission. A firewall will block communications to and from sources that you don’t permit.

• Be sure to use the privacy settings provided by your social network provider. Facebook, MySpace and other sites provide security settings. It’s up to you to use them.

In addition to technical protections, you should also take some physical precautions when traveling to protect electronic devices – both personal and company-assigned.

• Don’t let your PC or other mobile device out of your sight. You never know who is watching. Airports, coffee houses and other hot spots are perfect locations for someone to pick up and walk off with your device.

When traveling by air – don’t store your devices in checked luggage. You should always carry it on. Luggage is often damaged, misdirected or lost. If your device is with you at all times, you minimize that risk.

When traveling by vehicle – remember that parked cars are a popular target for theft. That’s especially true if merchandise or electronic equipment is visible through windows. If you must leave your device in the car, keep it out of sight.

In coffee houses and restaurants – don’t leave your device “just for a minute.” As quickly as you turn your back, someone could swipe your PC, BlackBerry or iPad from the table and exit the building.

In hotel rooms – try not to leave your electronic devices behind. If you must, use the in-room safe to store your belongings. You may also consider using the “Do Not Disturb” sign to discourage anyone from entering your room.

Taking just a few precautions will help ensure a summer of safe surfing . . . Web surfing, that is.

My Computer Takes Forever to Boot Up!

2010-05-12T06:50:00.000-07:00

A friend calls -- did you get my email? Did you see that hilarious video? Have you heard that new song? You turn your computer on, eager to see what the fuss is all about … and wait. The little hourglass taunts you, tempts you, but you know clicking won't help. The hard drive grinds away. Speaking of grinding, maybe it's time to get a cup of coffee. Sigh.
One of the most common complaints we hear is how long it takes to start up a computer. In some cases it can take as long as 20-30 minutes before a PC is really ready to go. Some choose to get around that problem by leaving their computers on all the time, but that's a waste of electricity, and it may not be good for the overall health of a home computer to be left running 24/7. Isn't there a better way?

Older computers are, of course, more likely to suffer from these symptoms. But simply buying a new computer isn't a feasible solution for everyone, especially when times are tough. Nor is cracking open your PC's case to add memory. Rather, there are steps one can take without spending a lot of money -- and without using a screwdriver -- that can help reduce the time it takes to start up.

A Word About Anti-Virus Software

Before we begin, we would be remiss if we didn't mention anti-virus software. It's true that running anti-virus software will cause some delay in startup. But we do NOT recommend removing anti-virus software to improve startup speed -- such protections are a crucial defense against online threats. Rather, we recommend that you ensure you're running updated security software -- newer versions tend to be better about hogging system resources. For more information, look at previous issues of our blog or visit us at facebook.com/WebAddo.

Startup Slowdown

One of the primary culprits on a slow-starting PC is the array of junk that has been placed on the machine by the programs we use (and don't use). Many of the programs installed on our computers require the PC to do something at startup so they'll load more quickly when you want to use them. But often there are programs we no longer use, or use rarely, that are bogging down boot-up.

You can see what programs are on your computer's startup list by clicking the Start button, then Run, then typing MSCONFIG, then pressing Enter. The System Configuration Utility appears -- click the Startup tab. This displays everything that loads in the background when you start your computer. If it's a very long list, it's probably slowing you down.

Look through the list and see if you recognize anything you don't or rarely use. Be careful -- you don't want to remove everything! We recommend leaving any drivers for your graphics/video controller and other peripherals, as well as any antivirus or firewall software. But if you look closely you can probably spot unnecessary extras that could be eliminated.

A process library site (which you can find in Search) can help explain what individual startup items do and if they are needed. If you find a program you can live without, uncheck it on the list; when you're done, click OK and you will be prompted to reboot.

Font Fog

Another little-known trick is to remove fonts. Each time Windows starts up, it loads every font on your machine. The more fonts you have, the longer it takes. Most of us tend to use the same few fonts for almost everything we do, so if you find your computer has more than a few hundred installed, you may want to consider cleaning out the list.

The steps for removing fonts varies by the version of Windows you're using, but here are instructions for Windows XP from Microsoft Support. One thing to consider before you remove any fonts is whether you might want them back one day. If that's the case, you can remove fonts from the Fonts Folder and copy them elsewhere on your hard drive; doing so will prevent the fonts from loading at startup, but make it easier for you to restore them if you change your mind down the road.

Other Ideas

A little "spring cleaning" on your computer often helps improve performance. Getting rid of old files, cleaning and defragmenting your hard drive, removing viruses and spyware, and uninstalling software you no longer use helps your machine run more efficiently. For tips and tricks to help speed up your PC, click here.

Finally, if you're not sure about making these kinds of changes on your own, there's software that can help do it for you. AOL offers System Mechanic and PerfectSpeed, both of which help speed up a struggling PC by removing unnecessary startup items, cleaning your hard drive, updating your Windows registry and more.

New porn virus holds your browsing history hostage

2010-04-20T09:47:00.000-07:00

In the beginning, most computer viruses were simply aimed at causing trouble for users and giving the virus creator bragging rights. But increasingly, these individuals and organizations are writing viruses aimed at making them rich. The most recent example is a virus that threatens to publish your browsing history online unless you pay a ransom of $15.

The virus which is reportedly the work of a Japanese gang, infects computers that connect to a Winni, a popular file-sharing site in Japan that claims up to 200 million users, and enables the download of an illegal game file. Once users download the infected file, the program takes a screenshot of the the sites they have visited online, often including sites that users wouldn't want their spouses, family, friends and employers learning about; and puts it online under their name.

If the user doesn't pay $15 U.S. immediately, the file will go live online and eventually be picked up by Google and incorporated into search results. With more employers turning to Google for a look at job candidates, this type of information could be a deal breaker if you've been surfing the seedier side of the Web.

In the instance of the Kenzero virus, the BBC reports that 5,500 individuals have already admitted to being a victim of the virus, which was distributed in a target-rich environment. The Winni file-sharing site is known for, amongst other file types, pornographic material. Combine the potential for embarrassment with the relatively low ransom and the virus-writing gang has the potential to make a significant amount of money (and gather credit card details as well).

The easiest way to avoid viruses like this is to avoid downloading copyrighted material illegally. In addition, you should also be sure to have an up-to-date antivirus program like AVG Free or the reputation-checking Norton 360, to keep you protected from viruses that make their way to your computer. If you do become the victim of a ransom-ware virus, don't give the criminal your credit card number, unless you want that information sold to the highest bidder.

While you're at it you should look at using your browser's private browsing mode when you are visiting sites that you don't want to share with other users of your computers, or in this case the world. In private browsing mode, the browser doesn't store information about the sites you visit. Here's how to turn on private browsing in Firefox, Google Chrome, Safari and Internet Explorer.

Now go out and surf -- but be careful out there!

Never Say THIS on Facebook or Twitter

2010-04-20T09:31:00.000-07:00

The most dangerous thing you can post to your Facebook page or Twitter account is information about where you're going when you are not at home.

By telling the world you are on vacation in the Bahamas, or even just eating at your favorite local restaurant, you're letting potential thieves know that you're not at home.

Financial writers Ken and Daria Dolan warn that how you use Facebook and Twitter can be hazardous to your wealth!

"Burglars are fond of your constant updates," the Dolans told AOL. "Would you stand up in the middle of a crowd of strangers and announce that you're leaving on vacation for three days and then tell everyone your address? Of course not, but that's exactly what you are doing if you share such information online."

They cite the case of an Arizona man who told his 2,000 Twitter followers that he was leaving town. When he returned, he found his home had been burglarized and video equipment, worth thousands of dollars, had been stolen. "Even saying you are running to the mall, going out to dinner...is too much information," the Dolans explained to AOL.

One Web site recently found itself in the news for bringing attention to the problem. The site pleaserobme.com was designed to show how easy it is for anyone to sift through Twitter updates for a "feed" of people's current locations. The recent buzz caused confusion, because of course the site was not intended to give criminals the keys to your home. But it did achieve its goal of bringing much-needed attention to the potential danger.

Some insurance companies are catching on.
Legal & General Insurance in New England says Facebook and Twitter users could be hit with higher homeowner's insurance premiums. Why? All that blabbing about activities away from home means they face a higher risk of burglary.

The company thinks burglars are actually "shopping" for victims on social media sites, looking not only for an indication you're not at home, but also photos of your home and valuables. That cute picture of your son hugging the dog? A burglar is looking in the background, eyeing your big-screen TV and new stereo system.

And it's not just adults. Teenagers are even more likely to post personal information, so Legal & General has warned that parents who aren't even online themselves could face higher homeowner's insurance premiums if their children are online.

Five Things to Consider When Buying a Computer

2010-03-04T11:48:00.000-08:00

#5: Software

When it comes to purchasing pre-loaded software with your computer, our advice is to avoid it at all costs. Most companies, like Dell and HP, will allow you to decline at least some of the crapware that comes loaded on a PC, but only Sony offers the option of getting an unmolested Windows 7 install. While it's tempting to have Microsoft Office and security software (a necessity on a Windows machine) preloaded on a new PC, you can often save yourself time and money by buying exactly what you want elsewhere and installing it yourself. In fact, you can save hundreds of dollars by skipping over Microsoft Office when ordering a PC. For one, it can be had for steep discounts through schools and employers, and, unless you absolutely need all of the advanced features of Excel, can be replaced by other tools like Open Office, Google Docs, AbiWord, or iWork.

Microsoft offers free downloads of video editing software, photo management tools, and security software. When combined with Windows Media Player, those programs comprise a suite comparable to Apple's iLife in terms of functionality, if not quality. Most Linux distributions also come with similar collections of software installed. For example, the popular (and Switched recommended) Ubuntu ships with Open Office, Rhythmbox Music Player, and F-Spot Photo Manager. There are, of course, plenty of other free and commercial software options that don't come with your OS.

The volume of options out there might make shopping for a new computer seem intimidating, especially when you're looking for a Windows PC. But don't freak out; it's just a matter of identifying what's important and how you'll use it. Once you've got that figured out (with a little help from us of course), picking out a PC isn't any tougher than buying any other gadget. All it takes is a little patience and some common sense.

If you have any questions about what kind of equipment to buy for your business, call WebAddo at 770-217-7350.

Five Things to Consider When Buying a Computer

2010-03-02T08:19:00.000-08:00

#4: Extras

At this point, USB ports and Gigabit Ethernet are standard features in desktops and laptops alike, so we won't waste your time talking about them. There are still a few hardware options worth mentioning, though.

Wireless

If you're getting a laptop, Wi-Fi is a given. You'll want to make sure you get one with an 802.11n card in it. Wi-Fi is less important in a desktop machine that won't be moved much, but, if you don't want to place it near your modem or router, you may want to consider wireless.

Bluetooth is also worth considering if you want to sync a smartphone, or use a wireless headset with Skype. Lastly, serious road warriors will want to consider a dedicated 3G WAN card for getting online when Wi-Fi isn't available.

Printer

If your aging printer is up for replacement, you can snag a great deal (or free printer) when buying a new computer package from many stores. Those that print a lot of text documents will want a laser printer, while users who only occasionally print charts, graphs, and Web content would benefit from an ink-jet. Shutterbugs may want to consider a dedicated photo printer.

Monitor

If you bought a desktop, you'll probably need a monitor (or two). Go with a 20-inch model or larger (any smaller and you might as well have gotten a laptop) with at least a 1600x900 resolution. For anything larger than 20 inches, you'd be wise to jump to a full 1080p screen.

Five Things to Consider When Buying a Computer

2010-02-23T17:51:00.000-08:00

#3: Computing Power

Here are some guidelines to follow when assembling your new PC's innards. Your choices in OS and form factor don't make a lick of difference if you don't have the computing power to put them to good use.

CPU
While you can still buy computers powered by Intel's Core 2 family of processors, you'd do better to skip them in favor of the newer Core i3, Core i5, and Core i7. If you'll only be using your computer for Web browsing and the occasional Office document, the i3 should be fine. Users who might do light photo editing, watch HD video, and are serious multi-taskers should opt for the Core i5 series (and preferably 6xx models when shopping for desktops). The most demanding users will want a Core i7. These quad-core processors are built to handle HD video editing and sophisticated games.

AMD has a few viable choices for budget-minded computer shoppers. Its Phenom II X4 processors offer great bang for the buck, but they can't compete with Intel's best offerings. And here at Switched, we're of the opinion that buying a new PC is not the time to start scrimping.

In a netbook, there is really only one logical option: Intel's new Atom N450.

RAM
When it comes to RAM, more is better. As a rule, 4 gigabytes (4GB) is the minimum you should accept in a desktop or laptop. Obviously, 6GB is better, but a jump to 8GB would benefit only gamers and heavy media editors.

Storage
Just like RAM, hard drives are a "bigger is better" affair. Look for 250GB drives in laptops, and 500GB drives in desktops. Of course, if you plan to store lots of videos, photos or music, go bigger -- or, invest in an external USB drive.

Optical DriveDo you have or want to build an extensive collection of Blu-ray discs? (Don't worry, neither do we.) Will this computer be serving as your primary vehicle for consuming entertainment? If you answered in the negative to either of these questions, skip the Blu-ray drive, and stick with the significantly cheaper DVD burner that comes standard in all but the tiniest of PCs.

Graphics CardMost users will welcome integrated graphics by way of Intel's GMA HD series, NVIDIA's 9 series, or one of AMD's myriad options. Those cards will handle Windows 7 eye candy, HD video, and anything the Web can throw at them with aplomb. However, gamers and users who do a lot of video or photo editing, will want to opt for a discrete card from either AMD or NVIDIA. AMD's 4xxx line and NVIDIA's G2xx series will keep all but the most demanding users happy. Serious gamers will want to look at AMD's 5xxx options as well as NVIDIA's top-of-the-line G295 and G285.

If you plan to watch HD video on a netbook or nettop, look for one packing a card from NVIDIA's Ion platform.

Five Things to Consider When Buying a Computer

2010-02-22T15:46:00.000-08:00

#2: Form Factor: Desktop vs. Laptop

Deciding between a laptop and desktop is primarily an exercise in identifying how and where you plan to use a computer. Answering these three simple questions should set you on the right path.

Where are you going to use it?
Obviously, you'll need to answer whether or not you plan to travel with your computer. If you need to work on your commute, or take notes in class, a desktop is clearly out of the question. If you'll be using your computer in a cramped dorm room, a small apartment, or a bedroom, though, you may want to opt for an all-in-one desktop -- or, for even more space savings, what's known as a "desktop replacement notebook" (essentially, a large, high-powered laptop). Those in the market for a living room PC should be eying small form factor (SFF) boxes that will better blend with home theater equipment and game consoles. If you're not sure where you're going to be using your machine, as you'll be lugging it from place to place, you'd do well to opt for an ultra-light laptop.

What are you going to use it to do?
If you're going to be doing heavy video editing, photo editing, or gaming, you'll definitely want to consider a desktop PC that can be upgraded and sports a large (20 inch+) screen. Media and gaming addicts who are willing to sacrifice some screen real estate and performance for the sake of mobility should gravitate towards the desktop replacements with 17-inch screens. Those who spend their days buried in sprawling spread sheets might also benefit from a desktop or large-screened notebook. If you only wish to browse the Web, check e-mail, and compose the occasional Word doc, you should check out a notebook with a screen no larger than 15 inches.

Is this a secondary computer?
This should be another obvious one. If you already have a desktop, then opt for a laptop. Do you have a laptop, but want something more portable for light e-mail use? Then check out the netbook scene. And if you're looking for a second machine just to get Hulu or Netflix streaming on your TV, then look for nettops or SFF PCs.

Five Things to Consider When Buying a Computer

2010-02-18T07:38:00.000-08:00

Buying a new computer is always a daunting task. There are tons of variables to consider, including whether or not you're ready to join (or ditch) the cult of Mac. Laptop or desktop? How much RAM? And what processor will you need to power your new computer? As usual, WebAddo is here to help you navigate the labyrinth of options, and lead you on your path to the best PC for your needs. Over the next few days, we will post the top 5 things you should consider when buying a new computer.

#1: Operating System

Windows 7

Windows is the dominant player in the computer world, and with good reason. It has the largest catalog of available apps (including plenty of great free options), is compatible with more hardware than are its competitors, and, like it or not, is the OS of choice for most businesses. While OS X and Linux are catching up in terms of available software and hardware compatibility, they still can't quite match Microsoft's product, especially when it comes to games.

On the downside, Windows is the most vulnerable OS when it comes to viruses and other malware (although that is largely due to its popularity). With its largest competitor, Apple, claiming a mere five-percent of the market, Windows makes the most attractive target for scammers and hackers.

If you opt for a Windows PC, make sure you get a 64-bit version of Windows 7. The Home Premium version will suffice for most users, but geeks and professionals who might need some of the advanced networking features and XP emulation will want Professional.

OS X

Macs are known for their ease of use and sleek design. They've long been the standard choice for creative types and excel at such applications as audio and video editors. Thanks in large part to Apple's popularity with hip, tech-savvy types, more companies have been making sure their software and hardware are compatible with the platform. If you absolutely must have a Mac, but still need to run Windows software, there are options like Boot Camp and Parallels, but they require that you purchase a copy of Windows and have at least some computational acumen.

Thanks in part to its relatively small market share, OS X users are not frequently targeted by cyber-criminals, and the OS, thanks to its Unix underpinnings, is more secure than Windows. With its robust set of included apps, such as iTunes, iMovie, and iPhoto, OS X is an excellent choice for the user who wants to put minimal effort into their computing experience.

Linux

Linux has grown by leaps and bounds over the last five years. Most hardware on the market is compatible with this open-source operating system, and it has become infinitely more user friendly than its "geeks only" reputation would have you believe. While there are plenty of great free apps for Linux, you won't have access to many modern 3-D games or to Microsoft's Office suite. Many Windows apps will run with the help of an emulator called Wine, but it's far from a perfect solution.

Linux shines, though, if you're a heavy user of Web apps, like Google Docs. Its lightweight nature makes it perfect for netbooks, and it's even less susceptible to hacking and malware than OS X. That said, despite having an extremely active and helpful user community, Linux is often more difficult to troubleshoot than either OSX or Windows.

The Top 5 Myths of Backup

2010-01-21T08:26:00.000-08:00

"Back up your files daily!" It's sage advice that we've all heard-and more likely than not—ignored at some point. Many believe it's too time consuming or simply unnecessary. Not so, which is why we're here to debunk these myths and help you find the right answer to protecting your data.

Myth # 5 - Thinking nothing will happen to your files
So you just bought a computer and it's in great condition. Why worry? It isn't going to grow legs and crawl off with your data, is it? Actually, it might (with a little nefarious help). Laptops remain a prime target for theft at airports and college campuses. And if your computer disappears, so does all of your hard work—unless it's backed up elsewhere.

Aside from avoiding this scenario, backing up your files "to cloud" (that is, uploading them online) allows you to store data offsite and download your documents anywhere you have Internet access. Just make sure this storage provides a secure connection—ordinary email doesn't.

Myth # 4 - Believing USB drives are the only answer
USB flash drives can be quite handy. They're small enough to slip into your pocket and carry anywhere. But—and here's strike one—that strength can also be their weakness since these diminutive drives offer limited capacity. If you need to back up several large files, you're out of luck.

USB drives are also very easy to misplace. Many wind up in the laundry via your pants pocket. Will that spreadsheet file you worked on for three days be rinsed clean along with your socks? Maybe, maybe not. But it happens. And speaking of forgetfulness, unless you remember to always manually connect the drive, you won’t have the backup you need later. (That’s strike two.)

Myth # 3 - Depending completely on your hard drive
A hard drive can be unpredictable. Some offer years of dependable service; others die after only a few months. Unless a working crystal ball arrived with your computer, it can be difficult to guess when your drive’s time is nearly up.

And even if your drive is humming perfectly along, an electrical spike to your equipment (or a sudden drop with a laptop) can wipe it clean in seconds, taking all of your digital photos with it. Storing your data securely at an offsite location can avoid this altogether.

Myth # 2 - Relying completely on a manual backup
Whether it's an unexpected meeting pulling us away from our files, or simple late-night forgetfulness, backing up our data is something that slips everyone’s mind at some point. And invariably, this always seems to happen right after completing a huge project, followed by some computer glitch.

No one's memory is infallible. Look for a backup solution that doesn’t require you to initiate it. (It’s easier than finding a working time machine.)

Myth # 1 - Assuming daily backups are too difficult
This is often the biggest myth of all. Backing up your files daily requires no effort at all if you have the right tools. If you don’t want to bother with an external drive, you can install software that will back up everything. This allows you to completely forget about it—until you need that backup. Some great examples are Mozy, IBackup, and Norton Online Backup.

Don't wait for a disaster to start thinking about backups. Call WebAddo today at 770-217-7350 for more information about automated backups for your company.

New website promises free and legal music downloads.

2010-01-18T06:42:00.000-08:00

Recently, a new website launched called FreeAllMusic.com that promises free and legal MP3 downloads in exchange for watching ads.

When you go to FreeAllMusic.com you'll be asked to enter a waiting list queue. The wait should, however, be worth it. Users will enjoy gratis downloads with no digital-rights management (DRM) restrictions. That means you're free to copy, share and use the MP3s as you wish.

This is yet another idea that's seeking to end Internet music piracy. So far two of the big four music conglomerates are on board with FreeAllMusic.com, and the service has lined up some big-time advertisers.

Also, do not lock into a long-term satellite radio contract.

An Internet radio from Pandora is coming for your car that will receive commercial radio and Internet broadcasts for free. But at a market intro rate of $1,200 for the receiver, this is still only for the rich early adopters.

Yet it's also a sign that we are this close to being able to listen to whatever we want on the road for absolutely free.

Scam Poses as Facebook Group Against 'Monthly Charge'

2010-01-08T09:01:00.000-08:00

It's no secret that playing on people's fears is the best way to manipulate them. So, what's the biggest fear of a social networking addict? Paying for access, of course. And that paranoia is just what a new Facebook scam exploits.

A group called "WE'RE AGAINST THE 4.99 A MONTH CHARGE FOR FACEBOOK FROM JUNE 30TH 2010" isn't an outlet for angry Facebookers. In fact, it's one big malware scam, which could grow even bigger since the group already has 133,000 members. Contrary to the group's claims, you're not going to have to pay to keep tabs on your friends (at least, not that we've heard). The page contains a blank Wall, except for a link that sends you to a site that downloads 25 malicious items to your hard drive.

What's the best way to avoid falling victim to this scam? To start, don't visit the group's page, and certainly don't click the link (or any unknown link, for that matter). Next, let the folks at Facebook know about this scam by clicking on the Settings tab at the top of the site's page. Lastly, tell your friends. Make that status update useful for once, instead of using it to whine or to copy lyrics from a pop song.

State Vaccination Program Email Scam

2009-12-02T14:35:00.000-08:00

The U.S. Centers for Disease Control has issued a warning about fraudulent e-mails referencing a "State Vaccination Program" sponsored by the CDC. According to the CDC, the message urges recipients to create a personal H1N1 (swine flu) Vaccination Profile on the cdc.gov website. The message then states that anyone who has reached the age of 18 has to have his/her personal Vaccination Profile on the cdc.gov site.

The CDC says that it has NOT implemented a state vaccination program requiring registration on www.cdc.gov.

Users who click on the “Create Personal Profile” link in the email are at risk of having malicious code installed on their system.

For legitimate information about H1N1 vaccination, please contact the CDC directly or speak with your health care provider.

Princeton Who’s Who Registry Scam

2009-10-27T10:50:00.000-07:00

Wow! I’ve been tagged for inclusion in the “Princeton Who’s Who Registry,” and now I feel like a big deal.

Don’t—we repeat DO NOT—fall for this vanity scam or you will end up with an $800-plus charge. Bottom line: Never reveal your credit card, debit or bank account numbers or other personal information to someone who emails you or calls you on the phone.

A member of WebAddo's staff recently received this email, which has absolutely no connection to Princeton University, the august institution based in New Jersey:

Welcome! You were recently appointed as a biographical candidate to be listed in the 2009/2010 online Princeton Who’s Who Registry among Executives and Professionals. We are pleased to inform you that your candidacy was approved. Your prompt response is needed to ensure your correct professional information. For accuracy purposes, please be sure to visit your personal application to verify your biographical information at:

http://mywhoswhoapplication99.com/55 (links to: http://eliteprofessional.info/go.php/465039/16164676/3090717)

The office of the Managing Director appoints individuals based upon a candidate’s current position, and usually with information obtained from researched executive and professional listings. The Director thinks that you may make an interesting biographical subject, as individual achievement is what Princeton Who’s Who is all about. Upon final confirmation, you will be listed among thousands of accomplished individuals in the Princeton Who’s Who Registry. Remember, your listing is a privilege, and not based on paying a fee. On behalf of the Managing Director, we look forward to your appearance in this year’s edition. Best wishes for continued success.

Sincerely, Jennifer Rivera, Editor

Notice how it says there is no fee? Those who respond discover that they are urged to upgrade to a “premier level” at a cost of $800. “Shan,” writing on the Responsible Marketing blog, was taken in and charged $878.95 on January 5, 2009. Another writer said he was told that he couldn’t be included in the registry because he did not have a credit card. Ha!

Buyer Be Scared and don’t let your vanity get you scammed!

Essential Tips to Keep Your PC Safe

2009-10-22T14:02:00.000-07:00

5. Choose a strong password

This is one of the most important steps to take in securing your computer or other accounts. A strong password will help keep your data safe not just from hackers, but also in the unfortunate circumstance that your laptop is stolen.

We recommend you pick a password with a minimum of 12 characters, but more is even better. Your password should include capital letters, lowercase letters, punctuation, numbers, and special characters. You should also avoid dictionary words, pets names, birthdays, or any other personal info that people could easily glean from a social networking site. Also try and add some variety by using numbers in place of letters (3=E, 5=S).

If you want to be especially secure, use a different password for every account you have. Develop a formula for creating unique passwords. Here's an example:

Start with a base, just as an example we'll use "home." Swap a few letters for numbers: h0m3. Then add the first letter of the service (e-mail, IM) or site (Facebook, banks, etc) the password is for and the number of letters in the name to the front -- we'll use the generic e-mail: e5h0m3. Then tack on the middle letter of the service name and the number of letters in your last name to the end of the password: e5h0m3a6. Lastly, capitalize a couple of those letters: e5H0m3A6.

Now you have a seemingly random password that should be easy for you to remember (if you can just remember the above 'system'). Just pick a longer base word than "home." You can also use a password management program like KeePass, 1Password, or RoboForm to help you keep track of all those passwords in case you have trouble memorizing them.

Bonus tip
Backup, backup, backup!

Sometimes, despite your best efforts, a virus or other nasty piece of malware can make its way into you PC and screw everything up. Should you live in total fear? Not at all -- as long as you backup your most important data on a regular basis, then you don't have to worry about viruses ruining your whole computer (or life). See our guide on backing up your computer for how to make sure that even the worst case scenario isn't that bad. Also, follow our tips on how to clean your PC and save your data if your computer is infected by a virus.

5 Essential Tips to Keep Your PC Safe

2009-10-20T09:29:00.000-07:00

4. Don't use an administrative account

Administrator accounts on your computer should only used when you want to make big changes to your system, or install new software. At all other times you should be using 'standard user' accounts when you're logging into and using your computer.

Luckily, Linux and OS X require a password anytime you want to make changes to the computer, and Windows 7 and Vista by default use "standard user" accounts when creating new accounts. Windows XP, on the other hand, defaults to an administrative user account, which allows unfettered access to the inner workings of the OS and makes it easier for malware and hackers to hijack your PC and steal data, or make potentially disastrous changes to your OS and files. If you're on Windows XP, make sure you create and switch over to a standard user account for all activities other than installing software.

Of course, since you need your administrative account to install stuff, then you'll need to follow or last essential tip, which we will post shortly.

Essential Tips to Keep Your PC Safe

2009-10-13T15:21:00.000-07:00

3. Install a spyware/malware removal tool

Speaking of malware, there are plenty of threats and annoyances out there besides viruses, including spyware (which tracks what you do and where you go online), adware (software that bombards you with unwanted pop-up ads and the like), key-loggers (software that logs all your keystrokes, making it easy to snag your passwords and other personal information) and more. Most anti-virus applications, especially the paid ones, include some form of malware removal, but we strongly recommend you get a dedicated tool... or two. Apps like SpyBot and MalwareBytes are much better at removing and protecting against spyware than a multi-function program, so you'll want one regardless of what other security software you have installed.

As an added bonus, some apps, such as SpyBot, are able to immunize your PC against certain malware apps permanently, and will alert you anytime something attempts to make changes to your systems registry -- one of the major ways such malware hijacks your PC. This is a feature often missing from anti-virus programs, particularly free ones.

Essential Tips to Keep Your PC Safe

2009-10-07T13:26:00.000-07:00

Set up a firewall

Firewalls control the flow of data into and out of your PC and are essential for keeping out hackers. Most importantly, they prevent any malware (bad programs with viruses and the like) you might accidentally pick up from sending out your personal data over the Internet.

Both Windows and Mac OS X come with a basic firewall pre-installed. You can access Windows Firewall in Vista and Windows 7 by going to Control Panel -> System and Security -> Windows Firewall, or in Windows XP by going Control Panel -> Security Center -> Windows Firewall. In Mac OS X, the firewall options are located in System Prefs -> Security -> Firewall. At the very least, make sure you have these basic firewalls turned on.

For Windows users, there are also free options like ZoneAlarm and Comodo, which are standalone packages that offer stronger protection against intrusion and more advanced options for controlling what programs are allowed to send or receive data than the aforementioned built-in Windows firewalls. Paid Internet security suites (like Norton and Kapersky) also pack firewalls that are tightly integrated into the anti-virus and other security tools, meaning there is one less piece of software to worry about updating and learning to use.

5 Tips to Keep Your PC Safe

2009-10-05T19:38:00.000-07:00

One of the most important things everyone -- even Mac users -- needs to do with a computer is to make sure it is as secure from viruses, phishing scams, and other 'net threats as possible. No matter how often you practice safe browsing habits or think twice before clicking on a random link in your e-mail, you'd be surprised how often even the most cautious of folks can be caught off guard, which is why you need to have some basic security measures in place to protect you (and your computer), should something slip past. We've boiled it down to five basic steps that everyone -- even the computer and 'Net-threat-savvy -- should take to make sure that their PC and personal data are safe. We will review one step each day this week.

1. Get an anti-virus program

It doesn't matter whether you opt for a free product like AVG Free or the new Microsoft Security Essentials, or spend the money on a commercial product like Norton Internet Security or Kaspersky Internet Security. What's important is that you get yourself some virus protection that has a few basic features -- live protection (a real-time shield that will protect whatever you're working on at the moment, not just scheduled scans), and a behavior-based detection engine that looks for software that is acting suspiciously. All quality anti-virus programs -- even the free ones -- have these essential features. Primarily what you get with a paid product is a more polished interface (the previously mentioned AVG Free is ugly as sin and sometimes confusing) and better integration with other security tools, so you don't have to run separate updates on various pieces of security software.

Once you pick an anti-virus program, make sure that it is scheduled to download updates and run a quick scan once a day. Set it to run in the middle of the night at, say, 3 a.m., so it won't interfere with your other computing activities.

Commercial options usually come as part of complete security suites, which can address our next tip which we will discuss tomorrow.

How Can You Keep Your Kids From Getting Tangled in the World Wide Web?

2009-10-01T05:42:00.000-07:00

The Internet is a valuable tool, and one the whole family can enjoy. However, it can also be a serious threat and danger to unsuspecting and inexperienced children. Here are a few simple guidelines that all households should follow to keep kids safe when surfing the web.

•Place computers in a common room in full view of everyone - not in kids' bedrooms.

•Learn about filtering software and parental controls. (www.http://www.parentalcontrolbar.org/)

•Use search engines such as Yahoo!Kids (www.yahookids.com) and Ask for Kids (www.askforkids.com).

•Teach kids never to give out their telephone number or address online.

•Keep the Internet account in your name to control passwords and filtering.

•Check your childrens' Internet browsing history.

•Allow them to email and instant-message only people they know.

•Randomly check their email and buddy lists.

•If your children participate in chats, help them pick screen names that don't reveal personal information.

•Make sure your kids' online photos don't reveal identifying information, such as their school's name.

•Teach kids to use caution when posting about their friends and plans.

•If someone posts threatening or dangerous comments about your child, report it to the police and your service provider.

•No downloading without your permission.

Be aware of what sites your child is using and what messages are being given in the form of online games. Talk to your children about what they encounter online and how to know which sites could be harmful to them.

•Social networking sites such as MySpace and Facebook set minimum ages for participation. Generally, if your children are 13 or younger, you can have their pages removed. Read a site's Terms of Use carefully for full details.

•Ask to see your kids' pages on social networking sites. Read their blogs if they have them.

•Have your kids use the privacy settings on social networking sites, but be aware that some information such as their picture, nickname, age and location may still be available for all users to see.

•Go through your kids' "friends" lists to make sure they know and trust those people in real life. Consider making your own profile and "friending" your kids' to stay informed about what they're posting.

Questions about kids and computers? Visit www.netsmartz411.org for expert advice from the National Center for Missing & Exploited Children.

Twitter Scam Incidents Growing

2009-09-25T08:36:00.000-07:00

Twitter is good fun for millions -- and a commercial opportunity akin to email for people who want to market their products and services, including, of course, Twitter spammers.
Since some people eventually accumulate many thousands of followers, they have a ready audience for whatever they're trying to sell -- whether it's an opinion or a birdhouse. (Some celebrities and politicians have over a million followers.)
Hardly surprising then that the mushrooming growth of this social networking site has given birth to a number of Twitter scams.

Here are the main types of Twitter scams:

1. "Easy-money, work-from-home" schemes

With this Twitter scam, firms claim they can show you how you can make money by promoting other people's products to them.
They charge a modest sign-up fee, typically a couple of dollars, but when you pay (with your credit card) you're also signing up for a recurring monthly membership fee of around $40 for ongoing tips.
Now, there are many legitimate membership sites that charge recurring monthly fees. However, what makes these Twitter scams is that the membership explanation is either completely hidden or non-existent -- and it's almost impossible to cancel and get your money back.
Needless to say, the only people making money from this scheme is the Twitter scam artist.
For more on phony work-from-home schemes, check out these articles:
Top 10 Work At Home and Home Based Business Scams
Work At Home Jobs: How to Avoid Getting Scammed

2. Promises of thousands of instant followers

Whether you want lots of followers out of personal vanity or to plug misguidedly into the Twitter scam outlined above, you might be tempted to sign up for a service that offers to deliver thousands of followers literally overnight.
They claim to be able to do this by identifying other Twitter users who automatically follow anyone who follows them.
Some even claim they have built up databases of people according to their interests, so you can be sure you are targeting the right people with your "tweets."
Well, they may or may not be able to do all of these things but they're really no different from people who sell email addresses to spammers.
They charge for the service, of course, and if you buy, you could end up being accused of trying to send Twitter spam and be banned from Twitter.

3. The Twitter phishing scam

Well, what did you expect? Anyplace where there's a chance of netting someone's personal details is a haven for phishing -- the technique of fooling people into disclosing things like passwords, Social Security numbers and other confidential information.
Twitter phishing scammers have a number of different tricks for doing this but they mostly boil down to the same fatal step -- getting you to click a link that takes you to what appears to be a Twitter sign-on page where you give them your password.
Once they have that, they can pretend they're you and use your account for evil purposes -- like spreading more Twitter spam or infecting other people's computers.
One sneaky Twitter scammer invited followers to make up a username using their answers to three common sign-on secret questions, "just for fun."
For example, your first pet's name, your mother's maiden name and your first car, might yield: TrixieDoeTBird.
Scores of people responded, giving this Twitter scammer a possible route to hacking into their various online accounts by answering their secret question to get a new password!
Read more about phishing in this Scambusters article: Phishing Scams: How You Can Protect Yourself.

4. Spreading viruses and spyware

This Twitter scam is in full swing, using tempting messages like "Just saw this photo of you" followed by a link that, when you click it, takes you to a site that uploads malware onto your computer.
Sometimes, by exploiting the phishing technique outlined above, the message may seem to come from one of your regular followers, perhaps even a friend or relative. In reality, their Twitter account has been hijacked.
There are some clever variations of this Twitter scam. For instance, one site offered a program that, when installed, supposedly would tell you who had been checking out your Twitter profile.
It did nothing of the sort. Instead, it installed spyware.

5. Other money-making Twitter scams

Twitter scammers have developed lots more cunning ideas that try to fool you into parting with your hard-earned cash, some of them variations of scams we've seen many times before in other guises.
For instance, you may get a message from someone you know claiming to be in trouble and asking you to wire cash. In fact, their Twitter account has been hijacked by a scammer.
Or, you may have been tweeting about a product you want to buy, when you get a "direct-message" tweet from someone who claims to work for the manufacturer or retailer and offers to sell you one at a bargain price. Of course, they want your credit card number.
Then there's the tweet that tells you you've won a cell phone. You just have to send them your existing number so it can be transferred to the new device. In fact, you're signing up for a monthly astrology service charged to your phone account.
By the time you read this, some other Twitter scam merchant will probably have come up with another ruse to try to relieve you of information or money.

Clampi Virus Targets Users at Banks and Credit Card Sites

2009-09-23T06:40:00.000-07:00

Keeping up with the latest Web security threats is a daunting task, because viruses and trojans emerge, evolve, and spread at an alarming rate. While some infections like Nine Ball, Conficker, and Gumblar have hit the scene and immediately become the scourge of the cyber security world, others take their time -- quietly infiltrating more and more computers before revealing the true depth of the danger they pose.

One such slow grower is Clampi, a trojan that made its debut as early as 2007 (depending on who you ask) but is only now raising hairs outside professional security circles. Clampi primarily spreads via malicious sites designed to dispense malware, but it's also been spotted on legitimate sites that have been hacked to host malicious links and ads. Using these methods, Clampi has infected as many as half a million computers, Joe Stewart, of SecureWorks, told a crowd at the Black Hat Security Conference in July, USA Today reports.

Once installed on a PC, the trojan quietly waits for you to visit a credit card or banking Web site. When it detects you're on one of the roughly 4,600 financial Web sites it's trained to watch, it records your username and password, and feeds that information back to the criminals. Clampi can even watch for network login information, allowing it to spread quickly through networked PCs (e.g., those in an office). In fact, it seems that businesses have been the primary target of Clampi so far.

According to the Times Online, in July, an auto parts shop in Georgia was robbed of $75,000 when criminals stole online banking information using Clampi. The trojan was also used to infiltrate computers for a public school district in Oklahoma and submit $150,000 in fake payroll payments.

Part of what makes Clampi so worrisome is the sheer breadth of its reach. Most trojans of its kind only watch about 30 different financial sites, Stewart told Network World. Clampi, on the other hand, watches over 150 times as many. Additionally, the coders of the malware have closely guarded their creation, wrapping it in heavy encryption. That tactic has so far kept security experts from identifying all of the sites being watched by it.

As usual, the best defense starts with good browsing habits. Also, make sure to have an up-to-date anti-virus package installed and a quality firewall set up. The Telegraph also suggests making all online purchases with a pre-paid credit card, in order to limit the damage in the event your computer does become infected.

If you are unsure if your company network is safe, please contact WebAddo at 770-217-7350 as soon as possible. Security measures can be implemented that will ensure the privacy and security of your sensitive data and information.

Fan Check Facebook Virus

2009-09-17T10:57:00.000-07:00

We’ve received tips about a Facebook application called Fan Check; reports say this application is actually a virus, and should be avoided at all costs. We’ve dug a bit deeper, however, and it seems more likely that the rumor about Fan Check (even if the actual virus exists, which we’ve found no proof of) has been used to lead users to various malware and spyware ridden sites.
This alleged virus has only been described on a couple of blogs, but we’ve found no reports about it on sites of security firms such as McAfee or Symantec.

The virus supposedly acts in the following way: if you try to access a Facebook application located at apps.facebook.com/fancheck/ (previously called StalkerCheck), you’ll get this message:
“FanCheck is adding new features and new capacity. This could take a few days. Please become a fan, and we’ll send you an update when we’re back online”.

According to sources, merely becoming a fan will “infect” your Facebook account, which is highly unlikely. All other reports about the virus seem to be created by spammers themselves. Google lists the phrase “facebook fan check virus” as a popular trend, but there lies the problem; if you actually try to search for this phrase, you’ll be bombarded by sites containing malware.

We believe that this is merely a two part hoax: on one hand, you have a defunct application that allegedly lets you see who’s been visiting your Facebook profile – which cannot work due to Facebook’s policies, and all applications claiming to do so are scams. On the other, spammers and malicious hackers are feeding the rumors around this application to lead people to search for a solution, and getting their computers infected by malware in return.

In any case, this is what you should do: stay away from Fan Check application – or any other Facebook application that hints at being able to tell you who’s been visiting your profile. Furthermore, don’t search for the “Fan Check Facebook virus,” as it is most likely a hoax.

"Life is Beautiful" Virus

2009-09-03T06:06:00.000-07:00

It seems like everyday a new virus is released int cyberspace. However, many of these alerts that we receive are false. For instance, many of you may have recently received the following email:

Be Extremely Careful especibally if using internet mail such as Yahoo, Hotmail,Gmail,AOL and so on. bThis information arrived this morning direct from both Microsoft and Norton.Please send it to everybody you know who has access to the Internet. You may receive an apparently harmless email with a Power Point presentation 'Life is beautiful.' If you receive it DO NOT OPEN THE FILE UNDER ANY CIRCUMSTANCES , and delete it immediately ... If you open this file, a message will appear on your screen saying: 'It is too late now, your life is no longer beautiful.' Subsequently you will LOSE EVERYTHING IN YOUR PC and the person who sent it to you will gain access to your name, e-mail and password. This is a new virus which started to circulate on Saturday afternoon. AOL has already confirmed the severity, and the antivirus software's are not capable of destroying it.The virus has been created by a hacker who calls himself 'life owner.' PLEASE SEND A COPY OF THIS EMAIL TO ALL YOUR FRIENDS and ask them to PASS IT ON IMMEDIATELY

This is a hoax. There is no such virus. So before following the email's instructions and forwarding this to 10,000 of your closest friends and family, please visit http://www.snopes.com/computer/virus/virus.asp to make sure that the threat is legit.

The Worst Computer Viruses -Part I

2009-09-01T05:20:00.000-07:00

As more computer users become wise to viruses, the criminals behind them are often a few steps ahead. Some malware infects your computer without you ever realizing it and then can truly mess up your life. Others arrive as a result of user mistakes, then do their dirty work undetected. We've got the scoop on 12 of the most devious and crafty viruses currently out there, including information on how they can harm you and tips on how to protect yourself against them. Here are a few:

The Storm Worm
This virus is one of the nastiest and most prolific out there. It's a backdoor Trojan - malicious software disguised as a harmless program - that is spread to PCs via fake news and holiday greeting card e-mails. Once infected, your computer becomes part of a botnet, a network of computers running and spreading the malware at an alarmingly fast rate -- so essentially your computer not only slows down, but also serves as a perpetrator of the crime. How to protect yourself? Don't open any files in e-mails from people you don't know, turn on your e-mail program's spam prevention tool, and make sure your virus protection software is up-to-date.

Mal/Hupig-D
Mal/Hupig-D runs in the background of Windows and steals your passwords, credit card information, and the like. Virus scanners look for it now, but rely on your common sense first and don't click on suspicious e-mails. If you're worried that your computer might be infected with it, don't enter your passwords or credit card information until you get it looked at by a computer professional.

OSX/Hovdy-A
Sorry, Mac users, but you're in danger too. This Trojan affects computers using Mac OS X 10.4 or 10.5, and lets the bad guys use your Apple Remote Desktop agent for a host of disturbing activities. The virus can be used to monitor your keystrokes, transmit passwords, turn on file sharing, take screenshots, and, creepiest of all, take pictures with the built-in iSight camera -- all unbeknownst to you! It's spread through downloads that you have to agree to, so if you stay sharp, avoid sketchy utilities, and keep your anti-virus protection current, you'll be fine.

The Facebook Trojan, aka Troj/Dloadr-BPL
Facebook users have probably seen it happen - a friend posts a link to a Web site on other people's walls, urging them to see a funny video or find out who has a crush on them. Just as with spam e-mails, the link takes you to a bogus site that tells you to download a newer version of Flash, which turns out to be Troj/Dloadr-BPL. This virus then lets hackers take over your computer to spread spam and malware. Basically, criminals are using Facebook because they think users are more likely to visit a link if a friend tells them to. The solution? Don't click it, or better yet, stop using those annoying Facebook Wall programs anyway. Be particularly wary of videos posted by people who don't usually send videos (at least to you).

Zlob
Beginning in 2005, the Zlob Trojan has been infecting computers by convincing users they need to download a codec to view a spam or porn video. The Trojan then reroutes your Internet traffic through a hacker's server. The end result is a computer that shuts down randomly and reboots with confusing text messages. The newest variation of Zlob actually works on your Wi-Fi router by running through a list of default username and password combos, which many users never bother to change. In addition to the usual anti-virus and trusted downloading advice, this time make sure to change your router's security settings and passwords on a regular basis. It's that easy.

Mebroot
Starting around the last new year, the Mebroot virus began infiltrating computers' master boot records, the part of the hard drive that loads the operating system, by installing itself from untrusted Web sites. The virus installs keyloggers that are triggered when the infected computer is used to visit any of 900 financial sites, stealing usernames and passwords any time they're typed (and thus eventually stealing your money or identity). Unfortunately, his rootkit hides from most virus protection software, but you can visit GMER to get software that scans and deletes this menace.

As you are reading this, there are hackers and viruses infecting computers and stealing data. Don't let this happen to you. Your data and the data of your customers is valuable and should never fall into the wrong hands.
If you suspect that any of your office computers may be infected, call WebAddo at 770-217-7350 as soon as possible for a Technology Appraisal.

How to Use Blogging and Social Networking to Attract More Business

2009-08-25T19:39:00.000-07:00

Just what is a blog? In simple terms, a blog is a web site where you write stuff on an ongoing basis. New stuff shows up at the top, so your visitors can read what's new. Then they comment on it or link to it or email you. Small businesses have now figured out that social networking and blogging will help them make more sales and connect with more clients. It is surprising that more small businesses have not already jumped on the bandwagon to get the word out about their business and what they do.

It is the perfect way to market, especially if you are on a budget. Real estate agents, handymen, and insurance agents are all incorporating social networking and blogging into their marketing plans.Blogging allows you to open up a conversation with people who want to learn more about your services. They can read your posts and then leave comments to give you feedback on each topic you write about. If your industry has made some recent changes, your blog is the best place to let people know.

Be sure to use your keywords, including the city you do business in, in the titles of your blog posts. Search engines will also reward you for posting regularly to your blog.

Facebook is one way to connect with prospects and clients in a more personal way. You can import your blog into your homepage on Facebook, giving greater exposure to all of your posts and other information. You can also create a group or a page on Facebook, where prospects can connect with you on an even more personal basis. You can provide advice, discount coupons, and anything else that your clientele may want from you. You are the expert, and it is another way for you to position yourself as an expert in your field to attract new clients.

Twitter is another social networking site that is proving to be good for small businesses. You can include the name of your business and a link back to your company blog or website. In your bio be sure to tell people where you are located if you do business in a specific geographical area. Send a tweet a couple of times a day to let people know what aspect of your business you are engaged in at that time, and use a service like tweet later to send automatic tweets every time you post to your blog.

The idea is for all of this to be less time consuming so that you can focus more time and energy on your business, while still marketing yourself on the Internet. If you need help learning how to do all of these things, or with online writing in general, you can find free weekly teleseminars that will teach you how to blog and use social networking to increase your visibility, credibility and income by visiting http://www.EbookWritingandMarketingSecrets.com. You can also sign up for a free blog at www.blogger.com.

Visit us at http://webaddo.blogspot.com to view our technology blog. We will strive to keep you up to date with virus alerts, technology updates and any other tech related news that may affect you and your business. For questions about online technology or business technology in general, contact WebAddo anytime at 770-217-7350.

Are you ready for Windows 7?

2009-08-06T06:58:00.000-07:00

According to Microsoft, Windows 7 is the easiest, fastest, and most engaging version of Windows yet. Based on our experience with Vista, that remains to be seen. Here is what the experts are saying:

If you installed Vista on your PC within the first month of its release, there was a solid chance your computer ran like crap, or your gadgets didn't work, since drivers weren't available yet. That's not how it shakes down with Windows 7. The hardware requirements for Windows 7 are basically the same as they are for Vista, the first time ever a release of Windows hasn't required significantly more horsepower than the previous one. And it runs better on that hardware, or at least feels like it does. Basically, Windows 7 was clearly designed to fix nearly every bad thing anyone said about Vista.

Microsoft has even corrected the pricing spike that Vista introduced. A full version of Windows 7 Home Premium is $200, down from $260, and if you were lucky, you could've pre-ordered an upgrade version for $50. (Microsoft says that deal has sold out, but we wouldn't be shocked to find it re-upped in the near future, possibly even as we head toward the October 22 launch.) So yes, most of the early Vista problems—performance, compatibility and price, to an extent—will likely not be early Windows 7 problems.

We will keep you up to date on any and all breaking Windows 7 news.