Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely.

Security software is a real free-for-all these days. Sure a few strings might come attached — some free anti-virus software and online scanners are strictly for personal use and you might need to put ...

Explore the top antivirus solutions for Windows in 2025, focusing on comprehensive security, compliance, and resilience for enterprises in the evolving threat landscape.

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 ...

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 ...

You get what you pay for. That’s what they always say, right? And while that can be true for many things, antivirus software is a little different. There are reputable free antivirus solutions out ...

Microsoft has told beta testers of its free antivirus software that it will release the final version to the public soon. In an e-mail Sunday, Microsoft thanked beta testers for their help and said ...

Microsoft Corp. will dump its Windows Live OneCare consumer security software next year and instead give away revamped, streamlined antimalware software that it’s calling “Morro” for the moment. A ...

Microsoft will limit the number of downloads for the beta of Windows Security Essentials, its new free antivirus software, when it posts the program later today. Downloads will be capped at 75,000, a ...

Company slates highly anticipated no-cost security offering for download in the morning; 4.7MB Security Essentials is the Microsoft's replacement for Windows Live OneCare Microsoft confirmed that it ...

Microsoft will limit the number of downloads for the beta of Windows Security Essentials, its new free antivirus software, when it posts the program later today. Downloads will be capped at 75,000, a ...

Microsoft Defender isn't bad, but it's still insufficient to fully protect your PC. You don't have to pay extra, though. We’ve tested and ranked the best free antivirus apps. When the IBM PC was new, ...