fromWIRED
1 week agoTinder Launches Mandatory Facial Verification to Weed Out Bots and Scammers
During the sign-up process, new members complete a "liveness check" by taking a short video selfie within the app. The procedure collects and stores an encrypted map of information about the shape of the user's face. "We don't store a picture of your face, it's not photo recognition, it's data points about the shape of your face that are turned into a mathematical hash," says Yoel Roth, head of Trust and Safety for Match Group, which owns Tinder. Tinder then uses that "hash" to check whether a new sign-up matches an account that already exists on Tinder.
Privacy professionals