Detection and mitigation of classes of attacks in supervisory control systems

• Published in: Automatica (Oxford) Vol. 97; pp. 121 - 133
• Main Authors: Carvalho, Lilian Kawakami, Wu, Yi-Chin, Kwong, Raymond, Lafortune, Stéphane
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.11.2018
• Subjects: Automata; Cyber-attacks; Discrete event systems; Failure diagnosis; Cyber-attacks; Discrete event systems; Failure diagnosis; Automata

The deployment of control systems with network-connected components has made feedback control systems vulnerable to attacks over the network. This paper considers the problem of intrusion detection and mitigation in supervisory control systems, where the attacker has the ability to enable or disable...