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

AVG Antivirus scores 4.2/5 in our August 2026 tests. See what the AVG free version blocks and whether Internet Security is ...

Shopping for antivirus software can feel harder than it should. Many product pages lead with buzzwords, lab scores and long feature lists. Most of us just want a simple answer: Will this help keep my ...

Compare the top six malware removal software for 2024. Bitdefender leads, with Norton and Malwarebytes as strong contenders. A malware threat is not something you’d like to encounter in your computer ...

Our computers store a lot of important information about us, including our addresses, passwords and credit card information. Viruses and other malware can be used to steal this data, slow down our ...

Malwarebytes and McAfee are both firmly established in the antivirus business, but which is better? Read this guide to find out. McAfee is one of the grand old names in cybersecurity dating back to ...

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 ...

Avast One proves to be one of the best all-around security suites for Mac, offering excellent malware detection, outstanding phishing protection, and a capable VPN package with minimal impact on ...