• Novel and Efficient Privacy-Preserving Continuous Authentication 

      Baig, Ahmed Fraz; Eskeland, Sigurd; Yang, Bian (Peer reviewed; Journal article, 2024)
      Continuous authentication enhances security by re-verifying a user’s validity during the active session. It utilizes data about users’ behavioral actions and contextual information to authenticate them continuously. Such ...
    • Privacy-Preserving Continuous Authentication 

      Baig, Ahmed Fraz (Doctoral theses at NTNU;2024:83, Doctoral thesis, 2024)
      Digital security uses traditional authentication mechanisms to verify the identity of an entity or a user who seeks access to a system, service, or application. Such authentication mechanisms verify user identity only at ...
    • Privacy-preserving continuous authentication using behavioral biometrics 

      Baig, Ahmed Fraz; Eskeland, Sigurd; Yang, Bian (Peer reviewed; Journal article, 2023)
      Continuous authentication modalities collect and utilize users’ sensitive data to authenticate them continuously. Such data contain information about user activities, behaviors, and other demographic information, which ...