Android is the world’s most widely used mobile OS—and a major target for malware. These are the top Android antivirus apps we ...

Discover the highest ranked antivirus programs for Windows 10 and 11. See whether you need to save or splurge to protect your ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing ...

Bitdefender Total Security offers protection against spam, malware, and more - and the software is heavily discounted on Amazon now.

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...

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 ...

Microsoft says Windows 11’s built-in security is strong enough for most users, though power users and enterprises may still ...

Windows 11 users may not need third-party antivirus, according to Microsoft, which says Defender delivers strong default protection for everyday use.

PCWorld examines whether Windows 11’s built-in Microsoft Defender security suite provides adequate protection for everyday users without third-party antivirus software. Windows 11 includes ...

We've tested and reviewed both free and paid-for antivirus software. We bombarded each one with tens of thousands of threats to see how well they could withstand viruses, ransomware and phishing ...

A new Android malware dubbed NoVoice exploited known vulnerabilities to gain root access and has been distributed through more than 50 apps on Google Play Store, with at least 2.3 million downloads.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Founded in 1990 as an antivirus company, Bitdefender now ...