Rachel Williams has been an editor for nearly two decades. She has spent the last five years working on small business content to help entrepreneurs start and grow their businesses. She’s well-versed ...

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 ...

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

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

Best antivirus software for 2026, tested and reviewed by an expert - Get peace of mind with comprehensive protection from the likes of Bitdefender and Surfshark ...

Bitdefender is the best antivirus for Mac in 2026. Six apps tested on an M1 Air, plus how to check a Mac for malware for free ...

When you see a malicious email or link, you may already have your next steps in mind, like deleting it right away, reporting it as spam and even blocking the sender. However, CNET’s latest survey ...

A virtual private network, or VPN, is a helpful privacy tool that can hide your online activity from snoops like internet providers, let you unblock region-restricted streaming movies or shows and ...

Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...