Posted: Mon Jan 14, 2008 8:41 am
I use Norton, but I have a quad-core, so I really don't notice any slowing down of my computer. I download huge files, and have never had any problems. I love Firefox. I will never use IE again.
Here is a quick review of the most recommended anti-virus programs:
Kaspersky Anti-Virus 6.0
(*est. $60)
Best antivirus software overall.
On balance, Kaspersky Anti-Virus 6.0 is the best all-around antivirus program. It excels at its primary task of preventing viruses. Reviews agree that Kaspersky is better than bestsellers Norton AntiVirus 2007 and McAfee VirusScan Plus 2007 in all aspects. Kaspersky is fast and light; it won't slow your computer as much as the bestsellers. Although we still found some complaints about Kaspersky conflicting with some other software, program users express a much higher level of satisfaction than with Norton or McAfee.
• NOD32 2.7
(*est. $40)
Best antivirus software for experts.
Reviews unanimously agree that NOD32 is as good as or better than Kaspersky Anti-Virus in all but one area: Reviews say NOD32 has a very hard-to-use interface. Although computer experts say NOD32 offers great protection, no system drain and no software conflicts, most users will be confused by its unintuitive and confusing interface and controls. That puts NOD32 out of contention for anyone but sophisticated computer users.
• Trend Micro Antivirus 2007
(*est. $40)
Low-conflict antivirus software.
Many antivirus programs conflict with other security programs and software. Although no review rates Trend Micro Antivirus above others as a whole, it gets the best scores for low conflicts. The Kaspersky and NOD32 programs provide a better combination of protection and low use of system resources, but Trend Micro Antivirus is a viable alternative if you're having a lot of trouble with software conflicts.
• AOL Active Virus Shield
(free download, http://www.activevirusshield.com/)
Free antivirus software.
AOL now offers free security software to anyone with an e-mail address, whether or not they are AOL members. Active Virus Shield is actually a stripped-down version of the top-rated Kaspersky antivirus engine. While you'll get the same virus protection, the catch is that you have to agree to accept occasional marketing e-mails from AOL and its partners (you can opt out after the first e-mail). You get far less user control than with a paid program, but if you don't mind the marketing e-mails, Active Virus Shield is an easy-to-use, effective alternative. At the time of this report, it is not yet Vista-compatible.
• ZoneAlarm Internet Security Suite 7.0
(*est. $40)
Best security suite.
Security suites bundle antivirus and anti-spyware software, a firewall and other components into a single program. ZoneAlarm Internet Security Suite emerges as a clear favorite in reviews. A common complaint among owners is that ZoneAlarm causes an above-average number of software conflicts. The antivirus component in the latest version is licensed from Kaspersky Anti-Virus. ZoneAlarm isn't yet Vista-compatible (but it may be by the time you read this).
• Norton AntiVirus 2007
(*est. $45)
Most popular antivirus software.
Norton continues to be the bestselling antivirus program, and reviews say it's excellent at detecting viruses. However, users complain that Norton AntiVirus can slow your computer to a crawl, and that Norton conflicts with other software. Although reviewers say the 2007 version is improved, we still read many complaints about installation problems and crashes. No credible source ranks Norton AntiVirus as one of the top programs this year.
I found NOD32 to be the least user-friendly, but a lot of programmers love it.
Here is a quick review of the most recommended anti-virus programs:
Kaspersky Anti-Virus 6.0
(*est. $60)
Best antivirus software overall.
On balance, Kaspersky Anti-Virus 6.0 is the best all-around antivirus program. It excels at its primary task of preventing viruses. Reviews agree that Kaspersky is better than bestsellers Norton AntiVirus 2007 and McAfee VirusScan Plus 2007 in all aspects. Kaspersky is fast and light; it won't slow your computer as much as the bestsellers. Although we still found some complaints about Kaspersky conflicting with some other software, program users express a much higher level of satisfaction than with Norton or McAfee.
• NOD32 2.7
(*est. $40)
Best antivirus software for experts.
Reviews unanimously agree that NOD32 is as good as or better than Kaspersky Anti-Virus in all but one area: Reviews say NOD32 has a very hard-to-use interface. Although computer experts say NOD32 offers great protection, no system drain and no software conflicts, most users will be confused by its unintuitive and confusing interface and controls. That puts NOD32 out of contention for anyone but sophisticated computer users.
• Trend Micro Antivirus 2007
(*est. $40)
Low-conflict antivirus software.
Many antivirus programs conflict with other security programs and software. Although no review rates Trend Micro Antivirus above others as a whole, it gets the best scores for low conflicts. The Kaspersky and NOD32 programs provide a better combination of protection and low use of system resources, but Trend Micro Antivirus is a viable alternative if you're having a lot of trouble with software conflicts.
• AOL Active Virus Shield
(free download, http://www.activevirusshield.com/)
Free antivirus software.
AOL now offers free security software to anyone with an e-mail address, whether or not they are AOL members. Active Virus Shield is actually a stripped-down version of the top-rated Kaspersky antivirus engine. While you'll get the same virus protection, the catch is that you have to agree to accept occasional marketing e-mails from AOL and its partners (you can opt out after the first e-mail). You get far less user control than with a paid program, but if you don't mind the marketing e-mails, Active Virus Shield is an easy-to-use, effective alternative. At the time of this report, it is not yet Vista-compatible.
• ZoneAlarm Internet Security Suite 7.0
(*est. $40)
Best security suite.
Security suites bundle antivirus and anti-spyware software, a firewall and other components into a single program. ZoneAlarm Internet Security Suite emerges as a clear favorite in reviews. A common complaint among owners is that ZoneAlarm causes an above-average number of software conflicts. The antivirus component in the latest version is licensed from Kaspersky Anti-Virus. ZoneAlarm isn't yet Vista-compatible (but it may be by the time you read this).
• Norton AntiVirus 2007
(*est. $45)
Most popular antivirus software.
Norton continues to be the bestselling antivirus program, and reviews say it's excellent at detecting viruses. However, users complain that Norton AntiVirus can slow your computer to a crawl, and that Norton conflicts with other software. Although reviewers say the 2007 version is improved, we still read many complaints about installation problems and crashes. No credible source ranks Norton AntiVirus as one of the top programs this year.
I found NOD32 to be the least user-friendly, but a lot of programmers love it.