Visible to the public Biblio

Filters: Author is Pang, Z.  [Clear All Filters]
Zhang, Z., Zhang, Q., Liu, T., Pang, Z., Cui, B., Jin, S., Liu, K..  2020.  Data-driven Stealthy Actuator Attack against Cyber-Physical Systems. 2020 39th Chinese Control Conference (CCC). :4395–4399.
This paper studies the data-driven stealthy actuator attack against cyber-physical systems. The objective of the attacker is to add a certain bias to the output while keeping the detection rate of the χ2 detector less than a certain value. With the historical input and output data, the parameters of the system are estimated and the attack signal is the solution of a convex optimization problem constructed with the estimated parameters. The extension to the case of arbitrary detectors is also discussed. A numerical example is given to verify the effectiveness of the attack.