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

A critical Windows expiration date is coming next month for more than a billion PCs - and even some Linux distros are ...

For almost as long as antivirus software has existed, PCMag has evaluated it to pick the best. As the industry evolved to offer security suites, we expanded our analysis to include them. We have ...

Just because you have antivirus software installed on your PC doesn't mean a zero-day Trojan can't steal your personal data. The top encryption software keeps you safe from malware (and the NSA). When ...

The green checkmark on Windows Defender is often a reassuring sign to most people that their computer is safe. After all, Windows Security is packed with so many security features. However, realizing ...

Microsoft is ending support for Windows 10 on October 14, 2025, which meanscomputers that can't run Windows 11 will be left without security updates, bug fixes, or technical support. While upgrading ...

Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

We explore how Windows Security and Microsoft Defender protect your Windows 11 computer and why you might want to consider an alternative. Dianna Gunn built her first WordPress website in 2008. Since ...

PCWorld outlines four essential security upgrades for new PCs: verifying Windows encryption settings, optimizing antivirus configurations, enabling biometric login, and setting up dedicated password ...

PCWorld outlines five essential Windows Defender configuration changes to optimize security and performance on new Windows ...

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