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 ϵ-stealthy false data injection attacks in cyber-physical systems

YG Li, GH Yang - Information Sciences, 2020 - Elsevier
In this paper, the problem of designing the worst-case ϵ-stealthy false data injection attacks
in cyber-physical systems is investigated. The attacker attempts to degrade the remote state …

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 …

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 …

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 …

Optimal deception attacks against remote state estimation in cyber-physical systems

YG Li, GH Yang - Journal of the Franklin institute, 2020 - Elsevier
This paper investigates the problem of deception attacks against remote estimation in cyber-
physical systems. The Kullback Leibler divergence is employed to characterize the attack …

How vulnerable is innovation-based remote state estimation: Fundamental limits under linear attacks

H Liu, Y Ni, L Xie, KH Johansson - Automatica, 2022 - Elsevier
This paper is concerned with the problem of how secure the innovation-based remote state
estimation can be under linear attacks. A linear time-invariant system equipped with a smart …

Optimal stealthy false data injection attacks in cyber-physical systems

YG Li, GH Yang - Information Sciences, 2019 - Elsevier
In this paper, the problem of false data injection attacks for cyber-physical systems is
investigated. The Kullback–Leibler divergence is utilized to measure the stealthiness of the …

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 …

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 …