Microsoft Defender isn't bad, but it's not enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free antivirus apps we've tested.

You need antivirus software. Attacks on your PC keep getting more sophisticated, thanks to the help of AI —just this month, AI-generated ransomware was discovered in the wild. Even the tech-savvy and ...

Your device's built-in antivirus software might not be enough because cyber threats continue to evolve. While a tool like Apple's XProtect offers basic protection, it often lacks essential features ...

If you’re new to using a computer or new to Microsoft, or on the flip side, very, very experienced you might be thinking: Do I really need an antivirus program for my Windows 11 computer? The short ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. AVG offers a variety of cybersecurity tools to keep your ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This content originally ...

You need antivirus software. Attacks on your PC keep getting more sophisticated, thanks to the help of AI —we’re seeing more and more AI-fueled attacks as the months tick by. Even the tech-savvy and ...

Over 300,000 new types of ransomware and other malicious software are discovered daily, according to the IT security research institute AV-TEST. Computer viruses can slow your devices, create a slew ...