Microsoft Defender isn't enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free ...

Overview: Lightweight antivirus software improves protection without reducing speed on older Windows computers ...

Thanks to the advent of AI, cyber threats are evolving rapidly and some even have the ability to adjust their code on the fly to penetrate a system. While all of this sounds dystopian and scary, the ...

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 ...

Compare Microsoft Defender Antivirus and McAfee features to find the best antivirus for you. Discover the right choice for your security needs. In the modern digital landscape, a strong antivirus ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus for Windows 11: Fast, Lightweight & Secure Windows 11 users face growing cyber threats, from ransomware and phishing to occasional ...

I review a lot of laptops and I’ve noticed many of them come with a “free trial” of McAfee antivirus preinstalled. I’ve clicked through so many warnings about how my PC will be “at risk” unless I pay ...

PC World has outlined five Microsoft Defender settings it says can improve security and performance on new Windows PCs, while PCMag highlights areas where the built-in antivirus falls short of ...