Baidu Antivirus has received many accolades on the strength of its security, including recognition from VB100, AV-Comparatives,Checkmark and OPSWAT. It is also a proud member of the Microsoft Active Protections Program.
Data Security, Free Forever.
Baidu Antivirus is 100% free, forever. Keep your computer safe with our award-winning security as long as you want, at no cost. Our upgrades, cloud file scanning, and new virus definitions are always free.
Fast, Effective Threat Detection
Baidu Security Center
The Next-Generation Cloud Security Solution