Security Master - Antivirus, VPN, AppLock, Booster
- Google Play
- Cheetah Mobile (AppLock & AntiVirus)
- Applications, Tools
Based on 25,795,858 votesRelease Date: May 2014Last Update On: January 2020
The original CM Security upgraded to the Security Master and redefined the scope of Phone Security: protects not only your android phone but also your privacy. More than a simple antivirus for andr...