Android is the world’s most-used mobile OS—and a top target for malware. These are the best Android antivirus apps we've ...

If Bitdefender fails to download Product Files on Windows 11/10, check internet connection, temporarily disable firewall, clear DNS cache, etc.

Our Verdict Bitdefender Total Security packs superb antivirus defenses into an easy-to-use app, giving it a strong edge despite a couple of features falling flat. In particular, its safe payment ...