Technologies for continuously authenticating a user via multiple authentication factors include a computing device for generating a continuous authentication assertion indicating that continuous authentication of a user is being monitored, sending the continuous authentication assertion to a key distribution center server, and requesting and receiving an initial ticket from the key distribution center server. Such technologies may also include requesting a service ticket from the key distribution center server for accessing a service provider server, receiving a service ticket from the key distribution center server including the continuous authentication assertion, requesting access to the service provider server with the service ticket including the continuous authentication assertion, and accessing the service provider server in response to the continuous authentication assertion being verified.