Henniger, O.O.HennigerApvrille, L.L.ApvrilleFuchs, A.A.FuchsRoudier, Y.Y.RoudierRuddle, A.A.RuddleWeyl, B.B.Weyl2022-03-112022-03-112009https://publica.fraunhofer.de/handle/publica/36566410.1109/ITST.2009.5399279This paper considers security requirements for automotive on-board networks and describes the processes used for identifying and prioritizing such requirements. The security engineering process starts from use cases for automotive on-board networks that require wireless communication interfaces and involves an investigation of security threat scenarios and the assessment of the relative risks associated with the threats.en004conference paper