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

Sometimes, lower-cost tools are a great deal. Other times, you get what you pay for. Here’s the truth about where AVG stands ...

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

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

Compare the best free antivirus tools for Windows 10 in 2026, including real-time malware protection, phishing defense, ...

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 ...

Unlike your built-in laptop antivirus protection, modern antivirus software doesn’t just protect you from dodgy downloads—it can keep the kids from looking at web pages they shouldn’t or make sure ...

The new direction reflects how online threats have evolved beyond malicious files to phishing, scams, identity theft, and ...

A VPN is only one layer of privacy defense. Antivirus protection adds security from phishing, scams and account takeovers, ...

Security-conscious Mac users may need more protection than their built-in tools provide. Learn about the extra features and functionality offered by the best free antivirus software providers for Mac ...

As cyber threats continue to evolve and become more sophisticated, many people like yourself are seeking effective ways to safeguard their online presence. That includes Keith from Lisbon, Iowa, who ...

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