Quantifying Cyber-Security for Networked Control Systems
2013 (English)In: Control of Cyber-Physical Systems: Workshop held at Johns Hopkins University, March 2013 / [ed] Danielle C. Tarraf, Switzerland: Springer International Publishing , 2013, 123-142 p.Chapter in book (Refereed)
In this paper we consider a typical architecture for a networked control system under false-data injection attacks. Under a previously proposed adversary modeling framework, various formulations for quantifying cyber-security of control systems are proposed and formulated as constrained optimization problems. These formulations capture trade-offs in terms of attack impact on the control performance, attack detectability, and adversarial resources. The formulations are then discussed and related to system theoretic concepts, followed by numerical examples illustrating the various trade-offs for a quadruple-tank process.
Place, publisher, year, edition, pages
Switzerland: Springer International Publishing , 2013. 123-142 p.
, Lecture Notes in Control and Information Sciences, ISSN 0170-8643 ; 449
Cyber Security, Networked Control Systems
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-127546DOI: 10.1007/978-3-319-01159-2_7ScopusID: 2-s2.0-84904613587ISBN: 978-3-319-01158-5OAI: oai:DiVA.org:kth-127546DiVA: diva2:644671
FunderKnut and Alice Wallenberg FoundationSwedish Research Council, 2009-4565Swedish Research Council, 2007-6350
QC 201309162013-09-012013-09-012013-09-16Bibliographically approved