A method for processing a security authorization is disclosed. The method comprises capturing biometric data with a scanning apparatus of the authentication system and comparing the biometric data to authentication data. The authentication data comprises an identification profile configured to authenticate a previously identified individual. The method further comprises authenticating the previously identified individual based on the identification profile thereby identifying an authorized user and accessing a plurality of occupant parameters in response to the authentication profile. The occupant parameters are then communicated to the vehicle control system. The vehicle control system is configured to load the occupant parameters to customize one or more operational settings of a vehicle.