TY - GEN
T1 - Advanced IDPS Architecture for Connected and Autonomous Vehicles
AU - Valappil, Sherin Kalli
AU - Vogel, Lars
AU - Hamad, Mohammad
AU - Steinhorst, Sebastian
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - Highly connected and automated driving technologies have ushered digital transformation and flexibility to modern cars. However, the vehicle's attack surface has significantly expanded due to increased connectivity. To address this problem, automotive manufacturers are adopting more secure practices driven by standards and regulations. In addition to the deployed cryptographically strong security measures in automotive, we need an Intrusion Detection and Prevention System (IDPS) that actively monitors the vehicle for intrusions, prevents them, and provides notification, as required by UN Regulation No. 155. In this work, we aim to identify the current limitations of the existing automotive approaches and contribute to an advanced IDPS solution. We propose architectural changes that improve reliability and form a framework to propose reactions in a safety-related automotive context. We evaluate our proposed architecture with regard to performance and security design. With the proposed changes to the IDPS architecture, our aim is to integrate a dynamic and adaptive strategy for IDPS, enhancing resilience against emerging threats and vulnerabilities.
AB - Highly connected and automated driving technologies have ushered digital transformation and flexibility to modern cars. However, the vehicle's attack surface has significantly expanded due to increased connectivity. To address this problem, automotive manufacturers are adopting more secure practices driven by standards and regulations. In addition to the deployed cryptographically strong security measures in automotive, we need an Intrusion Detection and Prevention System (IDPS) that actively monitors the vehicle for intrusions, prevents them, and provides notification, as required by UN Regulation No. 155. In this work, we aim to identify the current limitations of the existing automotive approaches and contribute to an advanced IDPS solution. We propose architectural changes that improve reliability and form a framework to propose reactions in a safety-related automotive context. We evaluate our proposed architecture with regard to performance and security design. With the proposed changes to the IDPS architecture, our aim is to integrate a dynamic and adaptive strategy for IDPS, enhancing resilience against emerging threats and vulnerabilities.
UR - http://www.scopus.com/inward/record.url?scp=85199750315&partnerID=8YFLogxK
U2 - 10.1109/IV55156.2024.10588659
DO - 10.1109/IV55156.2024.10588659
M3 - Conference contribution
AN - SCOPUS:85199750315
T3 - IEEE Intelligent Vehicles Symposium, Proceedings
SP - 1779
EP - 1785
BT - 35th IEEE Intelligent Vehicles Symposium, IV 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 35th IEEE Intelligent Vehicles Symposium, IV 2024
Y2 - 2 June 2024 through 5 June 2024
ER -