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 ...

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

5 Antivirus Programs That Actually Hold Up in 2026 Avast Antivirus: A Complete Guide to the Software and Its Security Features Learn about Avast antivirus. This guide covers key security features, ...

Bitdefender Antivirus Free is a free antivirus software especially designed to protect your Windows PC. Quick to install and light on computer resources, it is good for gaming, image and video editing ...

McAfee’s online account cleanup tool makes it easy to eliminate accounts you’re not using anymore -- even accounts you’ve ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Avira offers freemium antivirus and device optimization ...

Scammers built a convincing fake Windows update site that installs password-stealing malware. Learn how the multi-stage ...

Thailand businesses face over 3,200 cyberattacks each week. That’s 164% higher than the global average. Plus, the country leads Southeast Asia in ransomware, with more than 109,000 cases reported. You ...

It doesn't feel that long ago that one of the first things I did with a new WIndows installation was get some antivirus software on there. At first, I used free software like Avast, but eventually I ...

A joint CISA and FBI warning reveals Russian-linked cyber actors are phishing messaging app users to bypass encryption and ...

The FCC's new router policy targets future device approvals over national security concerns, but the real risk involves ...

Another major healthcare breach has surfaced as TriZetto confirms attackers stole sensitive data affecting millions across the United States.