SoK: Demystifying Cyber Resilience Quantification in Cyber-Physical Systems

Hwiwon Lee, Sosun Kim, Huy Kang Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Cyber-Physical System (CPS) is becoming increasingly complicated and integrated into our daily lives, laying the foundation for advanced infrastructures, commodities, and services. In this regard, operational continuity of the system is the most critical objective, and cyber resilience quantification to evaluate and enhance it has garnered attention. However, understanding of the increasingly critical cyber risks is weak, with the focus being solely on the damage that occurs in the physical domain. To address this gap, this work takes aim at shedding some light on the cyber resilience quantification of CPS. We review the numerous resilience quantification techniques presented to date through several metrics to provide systematization of knowledge (SoK). In addition, we discuss the challenges of current quantification methods and give ideas for future research that will lead to more precise cyber resilience measurements.

Original languageEnglish
Title of host publicationProceedings of the 2022 IEEE International Conference on Cyber Security and Resilience, CSR 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages178-183
Number of pages6
ISBN (Electronic)9781665499521
DOIs
Publication statusPublished - 2022
Event2nd IEEE International Conference on Cyber Security and Resilience, CSR 2022 - Virtual, Online, Greece
Duration: 2022 Jul 272022 Jul 29

Publication series

NameProceedings of the 2022 IEEE International Conference on Cyber Security and Resilience, CSR 2022

Conference

Conference2nd IEEE International Conference on Cyber Security and Resilience, CSR 2022
Country/TerritoryGreece
CityVirtual, Online
Period22/7/2722/7/29

Keywords

  • CPS Resilience
  • Quantification
  • Systematization

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Information Systems
  • Information Systems and Management
  • Safety, Risk, Reliability and Quality

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