Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

From premium companies like Bitdefender and Malwarebytes to budget tools like AVG, I’ve tested the most popular antivirus ...

SentinelOne, Microsoft Defender for Endpoint, and CrowdStrike Falcon are among my top recommendations for businesses looking ...

I put Malwarebytes’ antivirus software and other cybersecurity tools through extensive hands-on testing and found them to be stellar performers.

Avast Antivirus allows everyday computer users to protect their devices for free. While the free plan is basic, it does offer ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

PCWorld reports that hackers are increasingly compromising legitimate software like Notepad++ and Steam games to distribute malware through trusted update channels. Attackers gain access by hacking ...

Android is the world’s most widely used mobile OS—and a major target for malware. These are the top Android antivirus apps we ...

Microsoft Defender isn't enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free ...

Despite what you may have heard, your Apple computer isn't immune to malware. We've tested the top programs to identify the ...