Google will now let you sign in to your account with a selfie video
Google is introducing a selfie video authentication feature to help users recover locked accounts. The system uses liveness checks and biometric analysis to distinguish real users from deepfakes or AI-generated impersonations.
Why it matters
As AI-generated content becomes more sophisticated, biometric liveness checks are becoming a critical security standard for protecting sensitive user data and preventing identity fraud.
Google is adding a selfie video option as a new way for users to log in to their accounts, the company announced on Thursday, joining a growing wave of tech companies betting that biometrics and not password are the future of identity verification online. The tech giant says selfie videos give users more options to sign in if they’re ever locked out or don’t have access to their usual phone or computer.
Users set up a selfie video by looking at their device’s camera and completing a few guided head movements — think turning right or left or nodding — to capture multiple angles of their face. If a user is having trouble signing in later, they can take another selfie video to get back into their account, and Google will then compare the new video to the one used at set up to confirm it’s the correct person.
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