When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

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

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

Best Antivirus Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing you down. Table of Contents Laptops ...

Antivirus apps remain essential PC protection tools for defending Windows systems against viruses, malware, phishing attempts, and other online threats. Even with built-in security improving over time ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

Which security products do the best job of keeping you and your devices safe? To find out, we put them through a series of ...

The best free antivirus software for your Mac offers robust protection without breaking the bank. Although macOS was once an unlikely target for hackers, that’s changing. As Apple computers become ...

The internet is a scary place. Even for someone who spends most of their time on Amazon.com and checking email, there are scams everywhere these days, websites designed to trick you into handing over ...

Best Antivirus Best Antivirus Software for Windows PCs in 2026 Discover the highest ranked antivirus programs for Windows 10 and 11. See whether you need to save or splurge to protect your device, ...

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