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 ...

The earliest antivirus programs identified known malware by matching byte patterns called signatures. Modern malware techniques defeat signature-based detection, so modern antivirus apps like ...

Our principal security writer, Neil J. Rubenking, awarded it an "Excellent" rating. In our Malware Premium Security review, he said, "Unlike its popular free edition, which lacks real-time protection, ...

In 2025, most devices feature built-in antivirus software that scans files you attempt to download, blocking anything it deems suspicious. Antivirus tools also perform automated scans to remove ...

macOS’s Gatekeeper and XProtect functions provide a strong baseline for security and block the vast majority of malware and questionable apps. Still, determined or careless users can bypass ...

PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make ...

Recently, the venerable security software maker launched a ChatGPT integration, one that allows the chatbot’s users to get direct feedback on potential security threats. No more asking AI for help ...