https://tech.hindustantimes.com/tech/news/alibaba-app-lock-tunrs-your-selfie-into-a-password-story-pEgmYmqe7Hk4QCmgHyYDSO.html
Alibaba app lock tunrs your selfie into a password (HT Tech)
Jun 2, 2016 - Using Privacy Knight, users will be able to unlock their protected apps through a 1-second-selfie, Alibaba said in a statement.
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