Antivirus Software: Most Popular Articles
These articles are the most popular over the last month.
Antivirus Software for Windows
Antivirus software is must-have protection. This review picks the best antivirus software based on its virus detection abilities, features, and breadth of protection.
Antivirus software is must-have protection. This review picks the best antivirus software based on its virus detection abilities, features, and breadth of protection.
Review: Free Antivirus
Free antivirus software may be the only option for those on a limited budget. The question, of course, is how well free antivirus software protects your PC, how easy is it to use, and if something goes wrong will you be left out in the cold? The answers may surprise you. This review looks at three free antivirus solutions: AntiVir PersonalEdition Classic, AVAST 4 Home Edition, and AVG Free Edition.
Free antivirus software may be the only option for those on a limited budget. The question, of course, is how well free antivirus software protects your PC, how easy is it to use, and if something goes wrong will you be left out in the cold? The answers may surprise you. This review looks at three free antivirus solutions: AntiVir PersonalEdition Classic, AVAST 4 Home Edition, and AVG Free Edition.
Free Virus Removal Tools
A list of free tools, tips, and tricks to get rid of viruses and keep them from getting back on your system.
A list of free tools, tips, and tricks to get rid of viruses and keep them from getting back on your system.
Removing spyware
Getting stubborn adware and spyware off your PC can be frustrating. However, there are steps you can take to make the process easier and more effective.
Getting stubborn adware and spyware off your PC can be frustrating. However, there are steps you can take to make the process easier and more effective.
Macintosh Antivirus Software
Though fewer viruses have been written specifically targeted the Macintosh OS, Mac viruses do exist. Cross-platfrom threats, such as many of the Office macro viruses, can also be a problem for Mac users. The following antivirus software is well-suited to defending Mac users against the threat of viruses.
Though fewer viruses have been written specifically targeted the Macintosh OS, Mac viruses do exist. Cross-platfrom threats, such as many of the Office macro viruses, can also be a problem for Mac users. The following antivirus software is well-suited to defending Mac users against the threat of viruses.
Microsoft/AOL E-Mail Tracking
Is Bill Gates really promising big bucks as part of an email beta test?
Is Bill Gates really promising big bucks as part of an email beta test?
Boot sector virus repair
Boot sector virus repair
Boot sector virus repair
USB Antivirus Software
USB-installed antivirus makes a lot of sense, combining a viable storage option with the ability to efficiently scan a system that's had its antivirus disabled, or has antivirus that cannot remove a particular threat. Two products to look at: Verbatim Store 'n' Go U3 Smart Drive and SanDisk's Cruzer Titanium USB drive.
USB-installed antivirus makes a lot of sense, combining a viable storage option with the ability to efficiently scan a system that's had its antivirus disabled, or has antivirus that cannot remove a particular threat. Two products to look at: Verbatim Store 'n' Go U3 Smart Drive and SanDisk's Cruzer Titanium USB drive.
AntiVir PE Classic
AntiVir PersonalEdition Classic provides free antivirus protection for Windows XP/2000/NT/ME/98
AntiVir PersonalEdition Classic provides free antivirus protection for Windows XP/2000/NT/ME/98
Online Scanners
Which online scanners provide the best detection rates without sacrificing features or performance?
Which online scanners provide the best detection rates without sacrificing features or performance?
AVG Free Edition
AVG Free Edition provides free antivirus protection for Windows XP/2000/NT/ME/98
AVG Free Edition provides free antivirus protection for Windows XP/2000/NT/ME/98
AVAST 4 Home Edition
AVAST 4 Home Edition provides free antivirus protection for Windows XP/2000/NT/ME/98
AVAST 4 Home Edition provides free antivirus protection for Windows XP/2000/NT/ME/98
Enable Task Manager
To make manual inspection and removal more difficult, malware often disables access to Task Manager. Fortunately, a few quick registry edits are usually all that are needed to regain control. Here's how.
To make manual inspection and removal more difficult, malware often disables access to Task Manager. Fortunately, a few quick registry edits are usually all that are needed to regain control. Here's how.
Spyware Scanners
Spyware surreptitiously monitors your computer and Internet use, while adware can bombard your PC with unwanted advertising. Both pose a drain on your bandwidth and can lead to loss of security.
Spyware surreptitiously monitors your computer and Internet use, while adware can bombard your PC with unwanted advertising. Both pose a drain on your bandwidth and can lead to loss of security.
Disable Autorun
The Windows autorun feature enables CDs to play automatically when inserted in the drive. Removable and thumb drives use the same autorun feature to load files when the drives are plugged into the USB port. Malware relies on this autorun feature to spread from thumb drive to PC. Here's how to disable the autorun feature to prevent malware from spreading.
The Windows autorun feature enables CDs to play automatically when inserted in the drive. Removable and thumb drives use the same autorun feature to load files when the drives are plugged into the USB port. Malware relies on this autorun feature to spread from thumb drive to PC. Here's how to disable the autorun feature to prevent malware from spreading.
Disable AutoComplete - Firefox
AutoComplete not only makes it easier for you to automatically fill in forms and logon to secure sites - it also makes it easier for Trojans and hackers to gain access to your personal data and logon credentials. Here's how to clear the sensitive data stored by AutoComplete and how to disable the feature to protect yourself from compromise.
AutoComplete not only makes it easier for you to automatically fill in forms and logon to secure sites - it also makes it easier for Trojans and hackers to gain access to your personal data and logon credentials. Here's how to clear the sensitive data stored by AutoComplete and how to disable the feature to protect yourself from compromise.
Hoax Encyclopedia: Virus hoaxes
Virus hoaxes and myths waste time and money, and make the sender look foolish. Don't fall victim to a hoax. Use the Hoax Encyclopedia to check out the facts behind that dire sounding email.
Virus hoaxes and myths waste time and money, and make the sender look foolish. Don't fall victim to a hoax. Use the Hoax Encyclopedia to check out the facts behind that dire sounding email.
Edit the System Registry
A quick guide to modify of change values in the System Registry
A quick guide to modify of change values in the System Registry
Panda: Windows 2003
Panda Antivirus for Windows Server 2003
Panda Antivirus for Windows Server 2003
What is JS/Psyme
Many users have experienced repeated warnings of infection by Psyme each time they open their browser. Depending on the antivirus in use, the name given in the warning may be any of the following: Downloader.Psyme (Symantec), Troj/Psyme (Sophos), Trojan.VBS.KillAV (Kaspersky), TrojanDownloader.VBS.Psyme (CA),Trojan.Downloader.JS.Psyme (Kaspersky), VBS/Petch.A (F-Prot), VBS/Psyme (McAfee)
Many users have experienced repeated warnings of infection by Psyme each time they open their browser. Depending on the antivirus in use, the name given in the warning may be any of the following: Downloader.Psyme (Symantec), Troj/Psyme (Sophos), Trojan.VBS.KillAV (Kaspersky), TrojanDownloader.VBS.Psyme (CA),Trojan.Downloader.JS.Psyme (Kaspersky), VBS/Petch.A (F-Prot), VBS/Psyme (McAfee)
McAfee AVERT Stinger
McAfee AVERT Stinger takes the sting out of viruses like Blaster / Lovsan, SoBig, Klez and Bugbear
McAfee AVERT Stinger takes the sting out of viruses like Blaster / Lovsan, SoBig, Klez and Bugbear
boot into Safe Mode
Booting in Safe Mode prevents extraneous services and programs - including most malware - from loading at startup.
Booting in Safe Mode prevents extraneous services and programs - including most malware - from loading at startup.
Executable file extensions
By default, file extensions cannot be viewed in Windows. Viruses routinely take advantage of this security oversight.
By default, file extensions cannot be viewed in Windows. Viruses routinely take advantage of this security oversight.
MSN Hacker List
MSN Hacker List hoax
MSN Hacker List hoax
Identity Theft Protection
Every 3.5 seconds in the United States, someone's identity is stolen. Unfortunately, many view identity theft as an 'online' only problem. It's true that phishing scams, Trojans, and other forms of cybercrime are a factor, but there are also far more low tech means of identity theft - including digging through your garbage or stealing your wallet or purse. You can minimize your risk by following these ten tips.
Every 3.5 seconds in the United States, someone's identity is stolen. Unfortunately, many view identity theft as an 'online' only problem. It's true that phishing scams, Trojans, and other forms of cybercrime are a factor, but there are also far more low tech means of identity theft - including digging through your garbage or stealing your wallet or purse. You can minimize your risk by following these ten tips.
Computer Safety Tips
Computer security need not be daunting. Here a few simply steps that will keep you computing more safely.
Computer security need not be daunting. Here a few simply steps that will keep you computing more safely.
How to Make an F-Prot CD
FRISK Software, one of the oldest and most venerable antivirus vendors, provides F-Prot for DOS free to home users and dirt cheap for corporates. And though it's designed for DOS, you can run it commandline in Windows XP too.
FRISK Software, one of the oldest and most venerable antivirus vendors, provides F-Prot for DOS free to home users and dirt cheap for corporates. And though it's designed for DOS, you can run it commandline in Windows XP too.
Internet Errors
Troubleshooting "Page cannot be displayed" or "Cannot find server" error messages can be frustrating. There are a number of possible causes and it may take a bit of digging to get to the root of the problem. Here's how to troubleshoot some of the more common Internet connectivity problems.
Troubleshooting "Page cannot be displayed" or "Cannot find server" error messages can be frustrating. There are a number of possible causes and it may take a bit of digging to get to the root of the problem. Here's how to troubleshoot some of the more common Internet connectivity problems.
Uninstall NOD32
A handy how-to guide for uninstalling NOD32 antivirus scanner.
A handy how-to guide for uninstalling NOD32 antivirus scanner.
!0000 Trick
Does !0000 in your address book really stop viruses?
Does !0000 in your address book really stop viruses?
Internet Explorer Slowdown
One day, you're surfing the Internet just fine. The next day, Internet Explorer has slowed to a crawl. Sometimes, many web sites display "Page cannot be displayed" or "Cannot find server" error messages. With just a bit of housekeeping, you can resolve Internet Explorer performance issues and keep them from happening in the future.
One day, you're surfing the Internet just fine. The next day, Internet Explorer has slowed to a crawl. Sometimes, many web sites display "Page cannot be displayed" or "Cannot find server" error messages. With just a bit of housekeeping, you can resolve Internet Explorer performance issues and keep them from happening in the future.
Passwords
Unless unique passwords are used for each site, it takes only the compromise of a single site's credentials to have a toppling domino affect on the security of all your online assets.
Unless unique passwords are used for each site, it takes only the compromise of a single site's credentials to have a toppling domino affect on the security of all your online assets.
Open the System Registry
How to open the System Registry
How to open the System Registry
Delete IE Cache and Cookies
Internet Explorer caches web pages you visit and cookies coming from those pages. While designed to speed up browsing, if left unchecked the burgeoning folders can sometimes slow IE to a crawl or cause other unexpected behavior. In general, the less is more principal works well here - keep the Internet Explorer cache small and clear it often. Here's how.
Internet Explorer caches web pages you visit and cookies coming from those pages. While designed to speed up browsing, if left unchecked the burgeoning folders can sometimes slow IE to a crawl or cause other unexpected behavior. In general, the less is more principal works well here - keep the Internet Explorer cache small and clear it often. Here's how.
Enable Folder Options
Malware often drops itself as a hidden file and then disables the Folder Options menu in Windows Explorer so you can't change the settings to view hidden files and folders. If you are unable to access the Tools | Folder Options in Windows Explorer, here's how to modify the registry to regain access to the Folder Options menu.
Malware often drops itself as a hidden file and then disables the Folder Options menu in Windows Explorer so you can't change the settings to view hidden files and folders. If you are unable to access the Tools | Folder Options in Windows Explorer, here's how to modify the registry to regain access to the Folder Options menu.
Macintosh Viruses
Macintosh Viruses
Macintosh Viruses
System Restore
Antivirus software may report that a virus was found in either the _RESTORE (Windows ME) folder or the System Volume Information folder (Windows XP) but the antivirus software may be unable to remove it.
Antivirus software may report that a virus was found in either the _RESTORE (Windows ME) folder or the System Volume Information folder (Windows XP) but the antivirus software may be unable to remove it.
Recover Missing System Files
On occasion a valid system file can be inadvertently deleted or quarantined. Sometimes, the results can seem disastrous - a looping blue screen each time you try to boot up the PC. Other times, a stop error with a cryptic message may be the result. Here's how to replace the missing file(s) to get your system operational again.
On occasion a valid system file can be inadvertently deleted or quarantined. Sometimes, the results can seem disastrous - a looping blue screen each time you try to boot up the PC. Other times, a stop error with a cryptic message may be the result. Here's how to replace the missing file(s) to get your system operational again.
Naked Wife
The Naked virus poses as a Macromedia Flash movie of a naked wife.
The Naked virus poses as a Macromedia Flash movie of a naked wife.
Top Online Scams
Just as the Internet makes it easier for legitmate pursuits, it also makes it easier for scammers, con artists, and other online miscreants to carry out their virtual crimes - impacting our real life finances, security, and peace of mind. These Internet scams are constantly evolving - here are the most common today.
Just as the Internet makes it easier for legitmate pursuits, it also makes it easier for scammers, con artists, and other online miscreants to carry out their virtual crimes - impacting our real life finances, security, and peace of mind. These Internet scams are constantly evolving - here are the most common today.
Antivirus Software: Choosin...
The most important feature of antivirus software is its ability to detect viruses. No product that has not achieved some level of certification should be considered as adequate virus protection.
The most important feature of antivirus software is its ability to detect viruses. No product that has not achieved some level of certification should be considered as adequate virus protection.
Windows System Registry
Almost all software installed on the PC will impact the System Registry. Preferences regarding hardware, options, and other software settings will all be added to the huge database of the Registry. Thus the System Registry isn't just the central nervous system for the Operating System (OS), it's the central nervous system for the OS and any applications installed to that OS.
Almost all software installed on the PC will impact the System Registry. Preferences regarding hardware, options, and other software settings will all be added to the huge database of the Registry. Thus the System Registry isn't just the central nervous system for the Operating System (OS), it's the central nervous system for the OS and any applications installed to that OS.
Is Your PC a Zombie?
In the computer world, a Trojan can be used to turn your PC into their own computing matter - effectively turning it into a zombie machine.
In the computer world, a Trojan can be used to turn your PC into their own computing matter - effectively turning it into a zombie machine.
Osama hanged
How a nearly non-existent Trojan email morphed into a hoax.
How a nearly non-existent Trojan email morphed into a hoax.
AVG Rescue CD: Review
AVG Rescue CD: Antivirus software review
AVG Rescue CD: Antivirus software review
Disable Add-Ons in IE
When it comes to IE, it seems everyone wants a piece of it. While legitimate toolbars and other browser helper objects (BHOs) are fine, some aren't so legit or - at least - their presence is questionable. Here's how to disable unwanted Add-ons in Internet Explorer.
When it comes to IE, it seems everyone wants a piece of it. While legitimate toolbars and other browser helper objects (BHOs) are fine, some aren't so legit or - at least - their presence is questionable. Here's how to disable unwanted Add-ons in Internet Explorer.
Protecting the HOSTS file
Viruses and spyware use the HOSTS file to block access to antivirus and security websites, or redirect attempts to visit other websites. Here's how to thwart these unwanted modifications to the HOSTS file.
Viruses and spyware use the HOSTS file to block access to antivirus and security websites, or redirect attempts to visit other websites. Here's how to thwart these unwanted modifications to the HOSTS file.
Virus descriptions
Welcome to the virus information center. Here you will find virus descriptions and profiles of common viruses and other malicious code affecting PC's, Mac's, Unix systems, and Wireless Devices, as well as active content threats exploiting browser and email security vulnerabilites.
Welcome to the virus information center. Here you will find virus descriptions and profiles of common viruses and other malicious code affecting PC's, Mac's, Unix systems, and Wireless Devices, as well as active content threats exploiting browser and email security vulnerabilites.
Buy Antivirus Software
Antivirus software is one of the most important software programs on your PC. Make sure you know how to select and use it properly. Find out which products fared best and made the Top Picks list.
Antivirus software is one of the most important software programs on your PC. Make sure you know how to select and use it properly. Find out which products fared best and made the Top Picks list.
Free Security Suite
Security suites typically combine antivirus, antispyware, and a firewall with value-added features such as antispam and phishing filters. But full blown suites can be pricey. Fortunately for those on a budget, it is entirely possible to build your own free security suite without spending a dime.
Security suites typically combine antivirus, antispyware, and a firewall with value-added features such as antispam and phishing filters. But full blown suites can be pricey. Fortunately for those on a budget, it is entirely possible to build your own free security suite without spending a dime.
What is a virus?
What is a virus? In today's computing environment, a better question might be, What is malware?
What is a virus? In today's computing environment, a better question might be, What is malware?
Automatic Wireless Connections
Here's how to beef up your wireless safety by disabling automatic wireless connections.
Here's how to beef up your wireless safety by disabling automatic wireless connections.
Most Damaging Malware
All malware is bad, but some types of malware do more damage than others. That damage can range from loss of files to total loss of security. For details, see this list of the most damaging types of malware.
All malware is bad, but some types of malware do more damage than others. That damage can range from loss of files to total loss of security. For details, see this list of the most damaging types of malware.
Windows File Associations
Viruses can and do exploit file exploits and their associations. Thus, it is important that file extension viewing is enabled and that you are aware of which extensions are associated with which programs.
Viruses can and do exploit file exploits and their associations. Thus, it is important that file extension viewing is enabled and that you are aware of which extensions are associated with which programs.
Clear the IE History Folder
You visited a great web site on Thursday, but forgot to bookmark the URL. Now it's Sunday and you can't remember how to get back there. This is where the Internet Explorer History folder comes in handy. But just as it lets you trace back your Internet browsing steps, others can also use it to see where you've been. If the downside seems greater than the upside, here's how you can delete the Internet Explorer History and how you can prevent it from being stored in the future.
You visited a great web site on Thursday, but forgot to bookmark the URL. Now it's Sunday and you can't remember how to get back there. This is where the Internet Explorer History folder comes in handy. But just as it lets you trace back your Internet browsing steps, others can also use it to see where you've been. If the downside seems greater than the upside, here's how you can delete the Internet Explorer History and how you can prevent it from being stored in the future.
Internet Explorer settings
Spyware and adware often change your browser Start and Search pages to point to unwanted websites. Even if you've removed the infestation responsible, you may still need to reset the web settings. Here's how to do this in Internet Explorer.
Spyware and adware often change your browser Start and Search pages to point to unwanted websites. Even if you've removed the infestation responsible, you may still need to reset the web settings. Here's how to do this in Internet Explorer.
Antivirus Software - HowTos
An index of HowTos for the Antivirus Software guide site.
An index of HowTos for the Antivirus Software guide site.
Spybot-S&D
Spybot Search and Destroy, a.k.a. Spybot-S&D (or just plain Spybot), is one of the most capable anti-spyware packages available. It is also free.
Spybot Search and Destroy, a.k.a. Spybot-S&D (or just plain Spybot), is one of the most capable anti-spyware packages available. It is also free.
Boot sector viruses
To understand what a boot sector virus does, you must first understand what a boot record is.
To understand what a boot sector virus does, you must first understand what a boot record is.
PC Tools ThreatFire Review
Behavior-based PC Tools ThreatFire provides guards against new and unknown threats which signature-based scanners might otherwise miss. ThreatFire runs in the background, monitoring each programs actions, quarantining programs it knows to be bad and alerting on those it considers suspicious. ThreatFire can easily run alongside installed antivirus or other security software, making it an ideal adjunct to existing protection. Even better, the program is completely free for home use.
Behavior-based PC Tools ThreatFire provides guards against new and unknown threats which signature-based scanners might otherwise miss. ThreatFire runs in the background, monitoring each programs actions, quarantining programs it knows to be bad and alerting on those it considers suspicious. ThreatFire can easily run alongside installed antivirus or other security software, making it an ideal adjunct to existing protection. Even better, the program is completely free for home use.
Lottery
The International Lottery Winner scam attempts to trick recipients into believing they have won large sums of cash, and then bilks them out of their own dough in a similar fashion to the Nigerian 419 scam.
The International Lottery Winner scam attempts to trick recipients into believing they have won large sums of cash, and then bilks them out of their own dough in a similar fashion to the Nigerian 419 scam.
Norton AntiVirus 2002
Norton AntiVirus 2002 is effective protection, sports an attractive interface but has extensive system requirements.
Norton AntiVirus 2002 is effective protection, sports an attractive interface but has extensive system requirements.
eBay & PayPal Scams
Reputable firms such as eBay and PayPal have been besieged by email scammers attempting to pilfer valuable credit card details from unsuspecting customers.
Reputable firms such as eBay and PayPal have been besieged by email scammers attempting to pilfer valuable credit card details from unsuspecting customers.
Uninstall BitDefender
How to uninstall BitDefender
How to uninstall BitDefender
Trojan
A Trojan is a self-contained program that doesn't infect other files like a virus does, or make copies of itself like a worm, but does do something malicious.
A Trojan is a self-contained program that doesn't infect other files like a virus does, or make copies of itself like a worm, but does do something malicious.
Secunia Software Inspector
Secunia Software Inspector is free, fast, and so intuitive to use there's simply no excuse for not keeping patches up to date.
Secunia Software Inspector is free, fast, and so intuitive to use there's simply no excuse for not keeping patches up to date.
Stration Worm
Stration is a mass-mailing email worm that may attempt to download files from a remote server.
Stration is a mass-mailing email worm that may attempt to download files from a remote server.
EICAR Test File
EICAR is not a virus. Eicar is a special file used to test antivirus software.
EICAR is not a virus. Eicar is a special file used to test antivirus software.
What is a Keylogger Trojan?
In its simplest form, a keylogger trojan is malicious, surreptitious software that monitors your keystrokes, logging them to a file and sending them off to remote attackers. Some keyloggers are sold as commercial software - the type a parent might use to record their children's online activities or a suspicious spouse might install to keep tabs on their partner.
In its simplest form, a keylogger trojan is malicious, surreptitious software that monitors your keystrokes, logging them to a file and sending them off to remote attackers. Some keyloggers are sold as commercial software - the type a parent might use to record their children's online activities or a suspicious spouse might install to keep tabs on their partner.
Antivirus for Gamers
Most everyone realizes that antivirus and firewalls are must-have protection. But when protection interferes with online gaming, it can be sorely tempting to disable that protection in favor of uninterrupted play. These antivirus scanners tackle the unique problems of gamers so you can play without sacrificing performance or protection.
Most everyone realizes that antivirus and firewalls are must-have protection. But when protection interferes with online gaming, it can be sorely tempting to disable that protection in favor of uninterrupted play. These antivirus scanners tackle the unique problems of gamers so you can play without sacrificing performance or protection.
Web Browser Security
Whether through social engineering or through web site exploit, the choice of browser will be of little help. All browsers are equally susceptible to web-based malware and this includes Firefox, Opera, and the much maligned Internet Explorer. Disabling Javascript on all but the most trusted sites will go a long ways towards safer web browsing.
Whether through social engineering or through web site exploit, the choice of browser will be of little help. All browsers are equally susceptible to web-based malware and this includes Firefox, Opera, and the much maligned Internet Explorer. Disabling Javascript on all but the most trusted sites will go a long ways towards safer web browsing.
Invitation Virus Hoax
The Invitation virus hoax is a knock-off on the old "A Virtual Card for You" hoax.
The Invitation virus hoax is a knock-off on the old "A Virtual Card for You" hoax.
AutoStart Entry Points
Following is a list of the autostart entry points in Windows, including startup folders, registry keys, and ini files.
Following is a list of the autostart entry points in Windows, including startup folders, registry keys, and ini files.
Disable AutoComplete - IE
AutoComplete not only makes it easier for you to automatically fill in forms and logon to secure sites - it also makes it easier for Trojans and hackers to gain access to your personal data and logon credentials. Here's how to clear the sensitive data stored by AutoComplete and how to disable the feature to protect yourself from compromise.
AutoComplete not only makes it easier for you to automatically fill in forms and logon to secure sites - it also makes it easier for Trojans and hackers to gain access to your personal data and logon credentials. Here's how to clear the sensitive data stored by AutoComplete and how to disable the feature to protect yourself from compromise.
Free Nokia phone hoax
Nokia Is Giving Away Phones For "FREE" - Not!
Nokia Is Giving Away Phones For "FREE" - Not!
Email Headers
Hiding inside of every email is a header, showing each step of the email's journey from point A to point Z and every pass through in between. Here's how to track an email's path - any why it's not foolproof.
Hiding inside of every email is a header, showing each step of the email's journey from point A to point Z and every pass through in between. Here's how to track an email's path - any why it's not foolproof.
Phishing scams
Look over the following examples of phishing scams to familiarize yourself with the clever techniques used.
Look over the following examples of phishing scams to familiarize yourself with the clever techniques used.
Antivirus Software - TopPicks
An index of TopPicks for the Antivirus Software guide site.
An index of TopPicks for the Antivirus Software guide site.
Preventing email worms
How to prevent email worms and viruses
How to prevent email worms and viruses
A Virtual Card For You
A classic example of a virus hoax, the A Virtual Card for You hoax warns of a virus that is allegedly the most destructive ever!
A classic example of a virus hoax, the A Virtual Card for You hoax warns of a virus that is allegedly the most destructive ever!
Bill Gates Email Tracking
Bill Gates Email Tracking hoax
Bill Gates Email Tracking hoax
NOD32 v2.0
NOD32 Antivirus System v2.0
NOD32 Antivirus System v2.0
Check Trusted Sites List
Some spyware and adware will add miscreant links to your Internet Explorer Trusted Sites Zone. This may allow the sites to run with fewer security restrictions. Make sure you periodically check the Trusted Sites Zone list to ensure only sites you have specifically added are included. Here's how.
Some spyware and adware will add miscreant links to your Internet Explorer Trusted Sites Zone. This may allow the sites to run with fewer security restrictions. Make sure you periodically check the Trusted Sites Zone list to ensure only sites you have specifically added are included. Here's how.
View Hidden Files and Folders
By default, Windows does not display hidden files and folders. Virus writers often take advantage of this, by dropping hidden files to the system that the casual user can't see. Here's how to view hidden files and folders in Windows.
By default, Windows does not display hidden files and folders. Virus writers often take advantage of this, by dropping hidden files to the system that the casual user can't see. Here's how to view hidden files and folders in Windows.
Browser Hijacking
Often accused of being drive-by downloads, these pesky Internet parasites specialize in broswer hijacking and can quickly take advantage of an improperly secured system, embedding themselves as a "browser help object" and redirecting you to a host of unsavory sites.
Often accused of being drive-by downloads, these pesky Internet parasites specialize in broswer hijacking and can quickly take advantage of an improperly secured system, embedding themselves as a "browser help object" and redirecting you to a host of unsavory sites.
eBay & PayPal Scams
ebay paypal scams and phishing email
ebay paypal scams and phishing email
Eset - NOD32
Developed by Eset, NOD32 has received more VB100% awards than any other product in history. With a small footprint and fast scanning speed, NOD32 is a favorite choice with gamers and anyone for whom system performance is an issue.
Developed by Eset, NOD32 has received more VB100% awards than any other product in history. With a small footprint and fast scanning speed, NOD32 is a favorite choice with gamers and anyone for whom system performance is an issue.
Wireless Security Tips
Wireless Internet access is available at most coffee shops, bookstores, airports, and hotels around the world. But how safe is it
Wireless Internet access is available at most coffee shops, bookstores, airports, and hotels around the world. But how safe is it
Securing Internet Explorer
A simple how-to guide for securing Internet Explorer. With just a little elbow grease, you can prevent spyware and stop pop-up ads for free.
A simple how-to guide for securing Internet Explorer. With just a little elbow grease, you can prevent spyware and stop pop-up ads for free.
AVG plus Firewall
AVG Anti-Virus plus Firewall Edition is light on resources, heavy on protection. The firewall provides permission-based access control reminiscent of the popular ZoneAlarm firewall. The high level of control and customization will appeal to the most advanced users, while less savvy users will find the Basic interface simple to understand and use.
AVG Anti-Virus plus Firewall Edition is light on resources, heavy on protection. The firewall provides permission-based access control reminiscent of the popular ZoneAlarm firewall. The high level of control and customization will appeal to the most advanced users, while less savvy users will find the Basic interface simple to understand and use.
Windows Files and Folders
Without a basic understanding of how computers and their files interact, you will not be able to understand the impact viruses and malicious code can have on a system.
Without a basic understanding of how computers and their files interact, you will not be able to understand the impact viruses and malicious code can have on a system.
Toxic Excuses
If you're tasked with virus prevention, what are the worst things a user can say to you?
If you're tasked with virus prevention, what are the worst things a user can say to you?
Virus names
Antivirus vendors generally assign virus names consisting of a When attempting to find information about a particular virus, it can be helpful to understand how the virus names are formed.
Antivirus vendors generally assign virus names consisting of a When attempting to find information about a particular virus, it can be helpful to understand how the virus names are formed.
Parite virus
The Parite virus is a memory-resident polymorphic file infector that infects EXE and SCR files found on local and shared network drives.
The Parite virus is a memory-resident polymorphic file infector that infects EXE and SCR files found on local and shared network drives.
Plain text email is safer
Reading email in plain text offers important security benefits that more than offset the loss of pretty colored fonts.
Reading email in plain text offers important security benefits that more than offset the loss of pretty colored fonts.
AOL/Microsoft Lottery Scam
What do you get when you cross the old-time AOL/Microsoft email tracking hoax with a modern day email lottery scam? Something just like this.
What do you get when you cross the old-time AOL/Microsoft email tracking hoax with a modern day email lottery scam? Something just like this.
Doing an IP Lookup
Doing an IP Lookup
Doing an IP Lookup
Disable Firefox Prefetch
If you use the Firefox browser in conjunction with the Google search engine, Google will (under various circumstances) prefetch the first page returned in the results. In other words, that page and any cookies associated will be downloaded to your computer even though you never clicked the link. Here's how to disable this Google / Firefox feature.
If you use the Firefox browser in conjunction with the Google search engine, Google will (under various circumstances) prefetch the first page returned in the results. In other words, that page and any cookies associated will be downloaded to your computer even though you never clicked the link. Here's how to disable this Google / Firefox feature.
BlueMountain Greeting Hoax
BlueMountain Greeting Card Hoax
BlueMountain Greeting Card Hoax
Platinum Internet Security
Panda Platinum Internet Security provides solid protection with minimal system impact.
Panda Platinum Internet Security provides solid protection with minimal system impact.
Preventing Spyware
Preventing Adware & Spyware
Preventing Adware & Spyware
Mac OS X flaws
Multiple vulnerabilities found in Mac OS X.
Multiple vulnerabilities found in Mac OS X.
OSX/Inqtana.A
OSX/Inqtana.A is a Java-based worm that exploits the directory traversal vulnerability in the Bluetooth file and object exchange services in Mac OS X 10.4 (Tiger).
OSX/Inqtana.A is a Java-based worm that exploits the directory traversal vulnerability in the Bluetooth file and object exchange services in Mac OS X 10.4 (Tiger).
What is a DDoS attack?
Trojans are often used to launch Distributed Denial of Service (DDoS) attacks against targeted systems, but just what is a DDoS attack and how are they performed?
Trojans are often used to launch Distributed Denial of Service (DDoS) attacks against targeted systems, but just what is a DDoS attack and how are they performed?
Panda Titanium Antivirus
For those looking for an ala-carte solution, Panda Titanium Antivirus 2004 provides excellent virus protection for Internet-enabled PCs. With built-in self-diagnostics, Panda Titanium helps defeat worms that try to disable antivirus and security defenses. Free email support and the S.O.S. virus service make Panda Titanium a superb choice for home users seeking service with their software.
For those looking for an ala-carte solution, Panda Titanium Antivirus 2004 provides excellent virus protection for Internet-enabled PCs. With built-in self-diagnostics, Panda Titanium helps defeat worms that try to disable antivirus and security defenses. Free email support and the S.O.S. virus service make Panda Titanium a superb choice for home users seeking service with their software.
What is a Virus Signature?
In the antivirus world, a signature is an algorithm or hash (a number derived from a string of text) that uniquely identifies a specific virus.
In the antivirus world, a signature is an algorithm or hash (a number derived from a string of text) that uniquely identifies a specific virus.
Nigerian 419 scheme
Nigerian 419 scheme
Nigerian 419 scheme
AAAAAAA@AAA.AAA
Like its predecessor !0000, the AAAAAAA@AAA.AAA tip is doomed to failure. Worse, it can leave you less protected than you were before.
Like its predecessor !0000, the AAAAAAA@AAA.AAA tip is doomed to failure. Worse, it can leave you less protected than you were before.
AVK Review
G DATA AntiVirusKit 2005 (AVK) provides a double layer of protection, bundling both the Kaspersky and BitDefender antivirus engines under a single, easy-to-use console. The use of these engines offers an important advantage to AVK.
G DATA AntiVirusKit 2005 (AVK) provides a double layer of protection, bundling both the Kaspersky and BitDefender antivirus engines under a single, easy-to-use console. The use of these engines offers an important advantage to AVK.
Adware and Spyware
Generally speaking, adware and spyware work hand-in-hand. Adware is a program that installs an additional component that feeds advertising, often by delivering popup ads or by installing a toolbar in your browser. Spyware surreptitiously monitors your computer and Internet use.
Generally speaking, adware and spyware work hand-in-hand. Adware is a program that installs an additional component that feeds advertising, often by delivering popup ads or by installing a toolbar in your browser. Spyware surreptitiously monitors your computer and Internet use.
The hoax that cried virus
Email hoaxes aren't just a harmless nuisance. Some consider hoaxes manually-driven email worms - with the vehicle being the gullible user.
Email hoaxes aren't just a harmless nuisance. Some consider hoaxes manually-driven email worms - with the vehicle being the gullible user.
Rontokbro / Brontok Worm
A mass-mailing email worm that also spreads via USB and thumb drives, the Rontokbro worm - also know as Brontok - takes a multifacted approach to defy detection and removal.
A mass-mailing email worm that also spreads via USB and thumb drives, the Rontokbro worm - also know as Brontok - takes a multifacted approach to defy detection and removal.
MSN Hotmail hoax
90# telephone hoax
90# telephone hoax
Choosing the Top Antivirus for
Choosing the right antivirus software to protect your system from viruses need not be a daunting tasks. Follow these tips to select the antivirus software that best meets your unique virus protection needs.
Choosing the right antivirus software to protect your system from viruses need not be a daunting tasks. Follow these tips to select the antivirus software that best meets your unique virus protection needs.
BadTrans.B
Tips for removing the BadTrans.B virus and blocking it in email
Tips for removing the BadTrans.B virus and blocking it in email
Evaman worm
Evaman is a mass-mailing email worm that periodically queries email.people.yahoo.com in order to obtain email addresses which are then used by the worm to send itself to others. The From address in the email is spoofed.
Evaman is a mass-mailing email worm that periodically queries email.people.yahoo.com in order to obtain email addresses which are then used by the worm to send itself to others. The From address in the email is spoofed.
Windows File Associations: Executable file extensions
Viruses can and do exploit file exploits and their associations. Thus, it is important that file extension viewing is enabled and that you are aware of which extensions are associated with which programs.
Viruses can and do exploit file exploits and their associations. Thus, it is important that file extension viewing is enabled and that you are aware of which extensions are associated with which programs.
Outlook/Outlook Express
Securing Outlook and Outlook Express
Securing Outlook and Outlook Express
Disable File and Printer Share
File and Printer Sharing may be necessary in an office network, but chances are it's not needed at home. And it poses an increased risk on wireless connections. If you must use it, disable it when connecting via hotspots, and re-enable it when you return to your home or office. Here's how to disable file and printer sharing in Windows XP.
File and Printer Sharing may be necessary in an office network, but chances are it's not needed at home. And it poses an increased risk on wireless connections. If you must use it, disable it when connecting via hotspots, and re-enable it when you return to your home or office. Here's how to disable file and printer sharing in Windows XP.
ZoneAlarm
With today's increasingly sophisticated viral threats, many packing backdoor access Trojans designed to compromise your computer's security, a product such as ZoneAlarm does more than protect. It's a must-have in your "peace of mind" arsenal.
With today's increasingly sophisticated viral threats, many packing backdoor access Trojans designed to compromise your computer's security, a product such as ZoneAlarm does more than protect. It's a must-have in your "peace of mind" arsenal.
First Sony PSP Trojan
PSP.Brick impacts the Sony PSP game console, flashing critical system files and rendering the console unbootable. The newly discovered PSP.Brick isn't technically a virus - it's a Trojan. But the news surrounding PSP.Brick could be described as a polymorphic virus - it spreads fast and the story changes with each reporter it infects.
PSP.Brick impacts the Sony PSP game console, flashing critical system files and rendering the console unbootable. The newly discovered PSP.Brick isn't technically a virus - it's a Trojan. But the news surrounding PSP.Brick could be described as a polymorphic virus - it spreads fast and the story changes with each reporter it infects.
F-Prot Antivirus for Windows
F-Prot for Windows provides superb detection, automatic detection
F-Prot for Windows provides superb detection, automatic detection
Freedom Worm
The Freedom 'virus' is a worm that infects local and USB drives, disables access to Task Manager, Registry Editor and other system utilities, and may try to delete MP3 files found on infected systems. Here's how to clean it.
The Freedom 'virus' is a worm that infects local and USB drives, disables access to Task Manager, Registry Editor and other system utilities, and may try to delete MP3 files found on infected systems. Here's how to clean it.
McAfee SiteAdvisor
McAfee SiteAdvisor is the virtual equivalent of the school crossing guard, helping to ensure safe navigation of the web.
McAfee SiteAdvisor is the virtual equivalent of the school crossing guard, helping to ensure safe navigation of the web.
Reset IE Settings
Sometimes, despite our best efforts, something happens that causes Internet Explorer to become unstable. Fortunately, Internet Explorer 7 offers an easy-to-use feature that deletes all temporary files, disables add-ons, and resets changed settings back to their defaults. Here's how to reset Internet Explorer v7 settings.
Sometimes, despite our best efforts, something happens that causes Internet Explorer to become unstable. Fortunately, Internet Explorer 7 offers an easy-to-use feature that deletes all temporary files, disables add-ons, and resets changed settings back to their defaults. Here's how to reset Internet Explorer v7 settings.
Leap.A aka Oompa-Loompa
The Leap.A (aka Oompa-Loompa) infects applications in Mac OS X 10.4 (Tiger) running on PowerPC processors.
The Leap.A (aka Oompa-Loompa) infects applications in Mac OS X 10.4 (Tiger) running on PowerPC processors.
Disable IFrames in IE
Malicious iframes planted on compromised websites pose big problems for Web surfers. Fortunately, Internet Explorer v6 and above includes a feature that can help protect against malicious iframes. But use with caution - there are many legitimate uses for iframes and IE doesn't distinguish between these.
Malicious iframes planted on compromised websites pose big problems for Web surfers. Fortunately, Internet Explorer v6 and above includes a feature that can help protect against malicious iframes. But use with caution - there are many legitimate uses for iframes and IE doesn't distinguish between these.
Backup the System Registry
How to backup the system registry
How to backup the system registry
Install NOD32
A handy how-to guide for installing NOD32 antivirus scanner.
A handy how-to guide for installing NOD32 antivirus scanner.
Hotel Business Centers
Most hotels today offer amenities geared to the 'Net-hungry traveler: Wireless access (often free) throughout the hotel or in the lobby area, ethernet cables in hotel rooms, and business centers in the hotel lobby equipped with PCs and printers. But how safe are these options?
Most hotels today offer amenities geared to the 'Net-hungry traveler: Wireless access (often free) throughout the hotel or in the lobby area, ethernet cables in hotel rooms, and business centers in the hotel lobby equipped with PCs and printers. But how safe are these options?
Email credit card scams
Credit card scams have always been around but the Internet has allowed these scams to reach a far greater audience and potentially cause even more damage than in the past.
Credit card scams have always been around but the Internet has allowed these scams to reach a far greater audience and potentially cause even more damage than in the past.
Web-Based Malware Prevention
Home and SOHO users are particularly vulnerable to web-based malware attacks, since these users often do not have access to sophisticated proxies, intrusion detection, and patch management systems necessary to ward off web-based threats. The following advice is geared specifically to help this segment of the online population.
Home and SOHO users are particularly vulnerable to web-based malware attacks, since these users often do not have access to sophisticated proxies, intrusion detection, and patch management systems necessary to ward off web-based threats. The following advice is geared specifically to help this segment of the online population.
Online courses
Whether you need help understanding Windows or want to know what the difference is between a virus and a Trojan - and why it matters - these free online courses can help.
Whether you need help understanding Windows or want to know what the difference is between a virus and a Trojan - and why it matters - these free online courses can help.
Amazon Phishing Scam
Phishing scams are disguised as correspondence from valid financial or eCommerce providers. The email typically uses fear tactics in an effort to entice the intended victim into visiting a fraudulent website. Here's an example of a phishing scam targeting Amazon.com customers.
Phishing scams are disguised as correspondence from valid financial or eCommerce providers. The email typically uses fear tactics in an effort to entice the intended victim into visiting a fraudulent website. Here's an example of a phishing scam targeting Amazon.com customers.
HIPS vs Behavior Blocking
A host intrusion prevention system (HIPS) monitors each activity a program attempts and (depending on configuration) prompts the user for action or responds based on pre-defined criteria. Behavior blockers monitor and profile whole program behavior. When a collection of behaviors tips the scale, the behavior blocker will (depending on configuration) alert the user or take action against the entire program based on pre-defined criteria.
A host intrusion prevention system (HIPS) monitors each activity a program attempts and (depending on configuration) prompts the user for action or responds based on pre-defined criteria. Behavior blockers monitor and profile whole program behavior. When a collection of behaviors tips the scale, the behavior blocker will (depending on configuration) alert the user or take action against the entire program based on pre-defined criteria.
Sircam Virus
SirCam worm rapidly spreading
SirCam worm rapidly spreading
Code Red II
New Version of Code Red Worm Compromises Security
New Version of Code Red Worm Compromises Security
Stop Phishing Scams
Having the keys to your online kingdom gives the phisher the means to access your account(s), view your profile and glean other information that can be used for everything from credit card fraud to outright identity theft.
Having the keys to your online kingdom gives the phisher the means to access your account(s), view your profile and glean other information that can be used for everything from credit card fraud to outright identity theft.
AOL/Intel Merger
email tracking hoax aol intel merger email tracking hoax aol intel merger
email tracking hoax aol intel merger email tracking hoax aol intel merger
What's related.htm?
Related.htm is nothing more than a semi-useful feature that's there if you need it, that somehow got caught in the crosshairs of overzealous spyware protectors.
Related.htm is nothing more than a semi-useful feature that's there if you need it, that somehow got caught in the crosshairs of overzealous spyware protectors.
buddy list virus hoax
Hard drive killer virus hoax, aka buddy list virus hoax
Hard drive killer virus hoax, aka buddy list virus hoax
Email banking scams
Emails falsely claiming to be from the likes of Citibank, NatWest, and other reputable banking entities attempt to entice recipients into divulging their ATM/Debit card and PIN numbers.
Emails falsely claiming to be from the likes of Citibank, NatWest, and other reputable banking entities attempt to entice recipients into divulging their ATM/Debit card and PIN numbers.
What is a worm?
New email worms can quickly outpace antivirus signature updates. Follow these tips to prevent the spread of fast moving worms.
New email worms can quickly outpace antivirus signature updates. Follow these tips to prevent the spread of fast moving worms.
Bagle worm
The Bagle worm is a mass-mailing email worm with remote access capabilities
The Bagle worm is a mass-mailing email worm with remote access capabilities
Remote Access Trojan
RATs, or Remote Access Trojans, provide a "backdoor" into the system through which the unscrupulous hacker can snoop into your system - even running other malicious code if s/he chooses.
RATs, or Remote Access Trojans, provide a "backdoor" into the system through which the unscrupulous hacker can snoop into your system - even running other malicious code if s/he chooses.
Changes to Shell Open Command
Malware can load from a variety of different places on your PC. In addition to the more common modifications to Windows auto start entry points, malware may leverage the shell open command. This allows it to register itself as the handler for certain file types and thus the virus, worm or Trojan loads when any of these file types are called.
Malware can load from a variety of different places on your PC. In addition to the more common modifications to Windows auto start entry points, malware may leverage the shell open command. This allows it to register itself as the handler for certain file types and thus the virus, worm or Trojan loads when any of these file types are called.
CDEF virus
CDEF is a Macintosh System 6 file infector.
CDEF is a Macintosh System 6 file infector.
Antivirus Glossary
Virus terms and definitions can sometimes be confusing. Use the virus glossary to learn what the various malicious code terms really mean.
Virus terms and definitions can sometimes be confusing. Use the virus glossary to learn what the various malicious code terms really mean.
Microsoft AntiSpyware beta
We tested the Microsoft AntiSpyware beta against some of the most common adware and spyware. How well did it measure up?
We tested the Microsoft AntiSpyware beta against some of the most common adware and spyware. How well did it measure up?