Selfie for sign-in: a new, easy way to access your Google Account

Google has introduced a new sign-in method that allows users to verify their identity using a selfie video, providing an alternative way to access their account if locked out or without access to their usual devices. Users set up the feature by recording guided head movements from multiple angles, and can later use a new selfie to regain account access through facial comparison technology. The video is encrypted, user-controlled, and can be deleted anytime, with multiple security layers protecting against impersonation attempts.