US Patent 11159520 Systems and methods for passive continuous session authentication

Systems, apparatuses, methods, and computer program products are disclosed for providing passive continuous session authentication. An example method includes authenticating a session for a user of a client device. The example method further includes capturing a video stream and sensor data over a duration of time. The example method further includes deriving, from the captured video stream, a set of biometric attributes of the user. The example method further includes deriving, from the captured sensor data, a set of behavioral attributes of the user. Subsequently, the example method includes re-authenticating the session based on the derived set of biometric attributes and the derived set of behavioral attributes.