Optimal stealthy attack with historical data on cyber–physical systems

XX Ren, GH Yang, XG Zhang - Automatica, 2023 - Elsevier
This paper investigates the strictly stealthy attack on cyber–physical systems (CPSs), where
the attacker aims to degrade the remote estimation performance maximally while bypassing …

Optimal completely stealthy attacks against remote estimation in cyber-physical systems

YG Li, GH Yang - Information Sciences, 2022 - Elsevier
This paper investigates the problem of designing the optimal completely stealthy attacks in
cyber-physical systems. Different from the strictly stealthy attacks in the existing results which …

Kullback–Leibler-divergence-based attacks against remote state estimation in cyber-physical systems

XG Zhang, GH Yang - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
This article focuses on investigating the tradeoff problem between the attack stealthiness
and the attack performance in cyber-physical systems. The notion of-stealthiness is utilized …

Measurement-based optimal stealthy attacks on remote state estimation

P Li, D Ye - IEEE Transactions on Information Forensics and …, 2022 - ieeexplore.ieee.org
This paper focuses on designing measurement-based optimal stealthy attacks for linear
cyber-physical systems (CPSs), where attackers aim to deteriorate the performance of …

Optimal stealthy attacks with energy constraint against remote state estimation

X Liu, GH Yang - IEEE Transactions on Cybernetics, 2023 - ieeexplore.ieee.org
This article investigates the problem of energy-constrained stealthy attack strategy against
remote state estimation for cyber-physical systems. Taking into account the energy …

Optimal stealthy innovation-based attacks with historical data in cyber-physical systems

YG Li, GH Yang - IEEE Transactions on Systems, Man, and …, 2019 - ieeexplore.ieee.org
The problem of stealthy innovation-based attacks in cyber-physical systems is studied in this
paper. Different from the existing results which only utilize the current data, a more general …

Worst-case stealthy innovation-based linear attack on remote state estimation

Z Guo, D Shi, KH Johansson, L Shi - Automatica, 2018 - Elsevier
In this work, a security problem in cyber–physical systems is studied. We consider a remote
state estimation scenario where a sensor transmits its measurement to a remote estimator …

An online Kullback–Leibler divergence-based stealthy attack against cyber-physical systems

Q Zhang, K Liu, AMH Teixeira, Y Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article investigates the design of online stealthy attacks with the aim of moving the
system's state to the desired target. Different from the design of offline attacks, which is only …

Kullback–Leibler divergence-based optimal stealthy sensor attack against networked linear quadratic Gaussian systems

XX Ren, GH Yang - IEEE Transactions on Cybernetics, 2021 - ieeexplore.ieee.org
This article concentrates on designing optimal stealthy attack strategies for cyber-physical
systems (CPSs) modeled by the linear quadratic Gaussian (LQG) dynamics, where the …

Worst-case stealthy innovation-based linear attacks on remote state estimation under Kullback–Leibler divergence

J Shang, H Yu, T Chen - IEEE Transactions on Automatic …, 2021 - ieeexplore.ieee.org
With the wide application of cyber-physical systems, stealthy attacks on remote state
estimation have attracted increasing research attention. Recently, various stealthy …