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

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

Ransomware attacks turn important files into encrypted gibberish. Paying to get them back may seem like your only option, but the best ransomware protection we've tested can prevent those attacks from ...

A simple antivirus checklist covers real-time protection, malware and ransomware defense, firewall tools and scam detection ...

Best Antivirus Best Free Antivirus for Windows 10 in 2026: Top Free Protection Options Compare the best free antivirus tools for Windows 10 in 2026, including real-time malware protection, phishing ...

Looking for the best antivirus for Windows 11? Check out our top picks to protect your device as well as your system and network to the core!

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

We adhere to a strict editorial policy, ensuring that our content is crafted by an in-house team of experts in technology, hardware, software, and more. With years of experience in tech news and ...