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

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 ...

Ransomware attacks turn important files into encrypted gibberish. Paying to get them back may seem like your only option, but the best ransomware protection we've tested can prevent those attacks from ...

Discover Avast’s free version. Get full details on its key features, how it protects your device, how to safely install it, ...

Russian criminals, for example, have become adept at scamming Australians out of money via fake log-in requests to bank ...

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

Immutable backup storage is the best ransomware protection Research shows backups are almost always targeted in ransomware attacks Ransomware is on the rise already in 2025 Ransomware attacks in the ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Looking for reliable encryption tools? Explore the seven best software picks for securing data across devices, platforms, and ...

Discover the highest ranked antivirus programs for Windows 10 and 11. See whether you need to save or splurge to protect your device, what features to ...