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XANDAR: A holistic Cybersecurity Engineering Process for Safety-critical and Cyber-physical Systems

Siddiqui, Fahad and Khan, Rafiullah and Sezar, Sakir and McLaughlin, Kieran and Marsing, Leonard and Dörr, Tobias and Schade, Florian and Becker, Jürgen and Ahlbrecht, Alexander and Zaeske, Wanja and Durak, Umut and Adler, Nico and Sailer, Andreas and Weber, Raphael and Wilhelm, Thomas and Nemeth, Geza and Morales, Victor and Gomez, Paco and Keramidas, Georgios and Antonopoulos, Christos and Mavropoulos, Michail and Kelefouras, Vasilios and Antonopoulos, Konstantinos and Voros, Nikolaos and Panagiotou, Christos and Karamidas, Dimitris (2022) XANDAR: A holistic Cybersecurity Engineering Process for Safety-critical and Cyber-physical Systems. In: 95th IEEE Vehicular Technology Conference - Spring, VTC 2022-Spring. 2022 IEEE 95th Vehicular Technology Conference, Helsinki, Finland. doi: 10.1109/VTC2022-Spring54318.2022.9860859. ISBN 978-1-6654-8243-1. ISSN 2577-2465.

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Abstract

The integration of connected and autonomous technologies in safety-critical and cyber-physical systems offers great potential in the vital application domains of transportation, manufacturing and aerospace. These technological advancements are necessary to meet the increasing demand for intelligent services, as they open doors to new business models by analysing and sharing the generated data. However, where this sharing of mix-critical data and broader connectivity brings opportunities, it simultaneously presents serious cybersecurity and safety risks due to the cyber-physical nature of these systems. Hence, delivering these intelligent services securely, safely, and reliably to its consumers is a complex engineering and design problem. One of the ways to approach this engineering problem is to consider both system functional and non-functional properties (safety, security, reliability) and systematically integrate them across system design and operational life cycle. The XANDAR project investigates this approach and aims to develop holistic software design methods and architectures for safety-critical and cyber-physical systems that guarantee functional and non-functional properties “byconstruction”. This paper focuses on the non-functional aspects of the project and discusses the preliminary work. by presenting the core cybersecurity principles and uses them as a baseline to propose a holistic cybersecurity engineering process. The tasks of the proposed cybersecurity engineering process are also map onto relevant clauses of ISO 21434. In future, proposed work will be integrated into the XANDAR software toolchain and validated for an avionics situation perception pilot assistance and automotive autonomous driving use cases.

Item URL in elib:https://elib.dlr.de/188103/
Document Type:Conference or Workshop Item (Speech)
Title:XANDAR: A holistic Cybersecurity Engineering Process for Safety-critical and Cyber-physical Systems
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Siddiqui, FahadQUBUNSPECIFIEDUNSPECIFIED
Khan, RafiullahQUBUNSPECIFIEDUNSPECIFIED
Sezar, SakirQUBUNSPECIFIEDUNSPECIFIED
McLaughlin, KieranQUBUNSPECIFIEDUNSPECIFIED
Marsing, LeonardKITUNSPECIFIEDUNSPECIFIED
Dörr, TobiasKITUNSPECIFIEDUNSPECIFIED
Schade, FlorianKITUNSPECIFIEDUNSPECIFIED
Becker, JürgenKITUNSPECIFIEDUNSPECIFIED
Ahlbrecht, AlexanderUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zaeske, WanjaUNSPECIFIEDhttps://orcid.org/0000-0002-1427-2627147012110
Durak, UmutUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Adler, NicoVectorUNSPECIFIEDUNSPECIFIED
Sailer, AndreasVectorUNSPECIFIEDUNSPECIFIED
Weber, RaphaelVectorUNSPECIFIEDUNSPECIFIED
Wilhelm, ThomasVectorUNSPECIFIEDUNSPECIFIED
Nemeth, GezaBMWUNSPECIFIEDUNSPECIFIED
Morales, VictorFENUNSPECIFIEDUNSPECIFIED
Gomez, PacoFENUNSPECIFIEDUNSPECIFIED
Keramidas, GeorgiosUoPUNSPECIFIEDUNSPECIFIED
Antonopoulos, ChristosUoPUNSPECIFIEDUNSPECIFIED
Mavropoulos, MichailUoPUNSPECIFIEDUNSPECIFIED
Kelefouras, VasiliosUoPUNSPECIFIEDUNSPECIFIED
Antonopoulos, KonstantinosUoPUNSPECIFIEDUNSPECIFIED
Voros, NikolaosUoPUNSPECIFIEDUNSPECIFIED
Panagiotou, ChristosAVNUNSPECIFIEDUNSPECIFIED
Karamidas, DimitrisAVNUNSPECIFIEDUNSPECIFIED
Date:2022
Journal or Publication Title:95th IEEE Vehicular Technology Conference - Spring, VTC 2022-Spring
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI:10.1109/VTC2022-Spring54318.2022.9860859
ISSN:2577-2465
ISBN:978-1-6654-8243-1
Status:Published
Keywords:Cybersecurity Engineering, Cyber-physical, Safety-critical, Cyber Resilience, Secure-by-design, Threat Analysis, Risk Assessment, Runtime Monitoring, ISO 21434
Event Title:2022 IEEE 95th Vehicular Technology Conference
Event Location:Helsinki, Finland
Event Type:international Conference
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Components and Systems
DLR - Research area:Aeronautics
DLR - Program:L CS - Components and Systems
DLR - Research theme (Project):L - Aircraft Systems
Location: Braunschweig
Institutes and Institutions:Institute of Flight Systems
Institute of Flight Systems > Safety Critical Systems&Systems Engineering
Deposited By: Ahlbrecht, Alexander
Deposited On:09 Sep 2022 18:56
Last Modified:20 Nov 2023 12:33

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