We’ve tested and ranked the best free antivirus apps ... and identity protection, putting antivirus tools, security suites, and all kinds of security software through their paces.

If free antivirus tools are so good at protecting ... you're welcome to read more about how we test security software. Almost every antivirus scans files on access to ensure malware can't launch ...

AVG is best known for its excellent free antivirus software, but there’s good reason to upgrade. AVG Internet Security not only offers more comprehensive protection, but also easy management of ...