Alibaba launches face-lock security app ‘Privacy Knight’ for androids

Currently available on Android, the app is equipped with face lock, the fastest and most accurate unlock solution in the world, which enables users to unlock their protected apps through a one-second-selfie. Chinese mobile internet giant Alibaba Group has announced the launch of Privacy Knight, India’s first free app-lock with Face Lock feature that protects mobile privacy from intruders.
Currently available on Android, the app is equipped with face lock, the fastest and most accurate unl