Norton 360 antivirus protects you out of the box, automatically blocking malware and even preventing suspicious-looking programs from accessing your webcam without your permission. Those are just ...

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

Historically, Windows has had a bad reputation for security, and there are far more malware strains that target Windows than any other operating system out there — largely due to the scale of PCs that ...

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 ...

There's a common misconception that Macs can't get viruses. Although Apple has systems in place to protect users, it is not immune to malware, as is commonly thought. This includes worms, viruses, and ...

The importance of anti-virus programs in safeguarding our digital experiences cannot be overstated, especially when our lives are connected to the internet more than ever. The online world has become ...

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 freemium antivirus software with an impressive ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Free Antivirus in 2026: What You Get (and What You Don’t) Free antivirus software in 2026: compare Avast, Bitdefender, AVG, and Malwarebytes.

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Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...

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 ...