Safety & Security in the Context of Autonomous Driving

With the advent of cypher-physical (systems of) systems, new challenges for safety and security arise. Especially in the context of autonomous driving we are currently facing a complex environment, where security problems can easily result in safety-relevant issues, and vice versa. There have been m...

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Bibliographic Details
Main Authors: Koschuch, Manuel, Sebron, Walter, Szalay, Zsolt, Torok, Arpad, Tschiurtz, Hans, Wahl, Istvan
Format: Conference Proceeding
Language:English
Subjects:
Autonomous driving
emergent property
safety
safety standards
security
systems of systems
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Summary:With the advent of cypher-physical (systems of) systems, new challenges for safety and security arise. Especially in the context of autonomous driving we are currently facing a complex environment, where security problems can easily result in safety-relevant issues, and vice versa. There have been multiple approaches in the past to combine the approaches from safety and security best practices into a combined view, all with their individual challenges. We propose a fully integrated approach, combining safety with security and modelling their complex interactions. In this work we start by giving a thorough definition of the basic terms and concepts used in safety and security, in order to identify similarities and differences. We then propose and outline a combined view on the safety and security causal chains and define their interdependencies.
ISSN:2378-1297
DOI:10.1109/ICCVE45908.2019.8965092