Most people never see malware—but after decades of testing it, I can show you exactly what it looks like.

Our favorite antivirus software protects your PC, laptop, and mobile devices from malware without costing a fortune.

I tested five antivirus programs on one PC in 2026. Norton 360 is the fastest, Bitdefender the lightest, and Avast the best ...

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 ...

A simple antivirus checklist covers real-time protection, malware and ransomware defense, firewall tools and scam detection without technical jargon.

Malware remains one of the most significant and persistent online risks, with several recent high-profile attacks garnering headlines. DanaBot, for example, resurfaced this year after a prolonged ...

Protect your computer with effective antivirus protection and smart computer security strategies to prevent hacking, malware, and viruses for safer online experiences. Pixabay, TheDigitalArtist ...

Do you still need third-party antivirus on your Windows PC?

Free antivirus apps can protect your PC from common threats—but paid software often adds stronger defenses, extra tools, and peace of mind. I'm here to walk you through the differences. When the IBM ...

Best Antivirus Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing you down. Table of Contents Laptops ...

Using the antivirus trial that came with your PC? Or perhaps you’ve just been sitting it out with Windows Security? You may be able to do better. Why only may do better? It all depends on your ...