You are required to read and agree to the below before accessing a full-text version of an article in the IDE article repository.

The full-text document you are about to access is subject to national and international copyright laws. In most cases (but not necessarily all) the consequence is that personal use is allowed given that the copyright owner is duly acknowledged and respected. All other use (typically) require an explicit permission (often in writing) by the copyright owner.

For the reports in this repository we specifically note that

  • the use of articles under IEEE copyright is governed by the IEEE copyright policy (available at http://www.ieee.org/web/publications/rights/copyrightpolicy.html)
  • the use of articles under ACM copyright is governed by the ACM copyright policy (available at http://www.acm.org/pubs/copyright_policy/)
  • technical reports and other articles issued by M‰lardalen University is free for personal use. For other use, the explicit consent of the authors is required
  • in other cases, please contact the copyright owner for detailed information

By accepting I agree to acknowledge and respect the rights of the copyright owner of the document I am about to access.

If you are in doubt, feel free to contact webmaster@ide.mdh.se

Navigating the Cyber-Security Risks and Economics of System-of-Systems

Fulltext:


Authors:

Terese Besker , Ulrik Franke , Jakob Axelsson

Research group:


Publication Type:

Conference/Workshop Paper

Venue:

18th Annual System Of Systems Engineering Conference

DOI:

10.1109/SoSE59841.2023.10178677


Abstract

Cybersecurity is an important concern in systemsof- systems (SoS), where the effects of cyber incidents, whether deliberate attacks or unintentional mistakes, can propagate from an individual constituent system (CS) throughout the entire SoS. Unfortunately, the security of an SoS cannot be guaranteed by separately addressing the security of each CS. Security must also be addressed at the SoS level. This paper reviews some of the most prominent cybersecurity risks within the SoS research field and combines this with the cyber and information security economics perspective. This sets the scene for a structured assessment of how various cyber risks can be addressed in different SoS architectures. More precisely, the paper discusses the effectiveness and appropriateness of five cybersecurity policy options in each of the four assessed SoS archetypes and concludes that cybersecurity risks should be addressed using both traditional design-focused and more novel policy-oriented tools.

Bibtex

@inproceedings{Besker6750,
author = {Terese Besker and Ulrik Franke and Jakob Axelsson},
title = {Navigating the Cyber-Security Risks and Economics of System-of-Systems},
month = {June},
year = {2023},
booktitle = {18th Annual System Of Systems Engineering Conference},
url = {http://www.es.mdu.se/publications/6750-}
}