This tutorial paper studies the effect of deception attacks on compromised sensors and
actuators at the supervisory control layer of cyber-physical control systems. The problem is …

The feedback control system with network-connected components is vulnerable to
cyberattacks. We study a problem of attack detection in supervisory control of discrete-event …

In recent years, cybersecurity has received increasing attention due to the demand from a
large class of networked systems for resilience against cyberattacks that may compromise …

This work introduces an approach for the synthesis of optimal covert sensor–actuator
attackers in the context of discrete-event systems (DES). Building upon existing works on …

In this paper we consider the problem of joint state estimation under attack in partially-
observed discrete event systems. An operator observes the evolution of the plant to evaluate …

This article investigates fuzzy exponential-approximation event-triggered (ET) hybrid
impulsive control for networked nonlinear singular Markovian jump systems (SMJSs) under …

The problem of state estimation in the setting of partially-observed discrete event systems
subject to cyber attacks is considered. An operator observes a plant through a natural …

In this letter, we investigate how to make use of model reduction techniques to identify the
vulnerability of a closed-loop system, consisting of a plant and a supervisor, that might invite …

In this article, we consider the problem of synthesizing the supremal covert damage-
reachable attacker, in the setup where the model of the supervisor is unknown to the …

This work investigates the existence of fortified supervisors against covert actuator attackers.
For a supervisor that is nonresilient against covert actuator attackers, a fortified supervisor …