37 citations · 133 across the 21 of their papers we have counts for
9 papers · 1 filter
A Single-Adversary-Single-Detector Zero-Sum Game in Networked Control Systems
Anh Tung Nguyen, André M. H. Teixeira, Alexander Medvedev
This paper proposes a game-theoretic approach to address the problem of optimal sensor placement for detecting cyber-attacks in networked control systems. The problem is formulated…
Risk-averse controller design against data injection attacks on actuators for uncertain control systems
Sribalaji C. Anand, André M. H. Teixeira
In this paper, we consider the optimal controller design problem against data injection attacks on actuators for an uncertain control system. We consider attacks that aim at maximi…
Quickest Detection of Deception Attacks on Cyber-Physical Systems with a Parsimonious Watermarking Policy
Arunava Naha, André Teixeira, Anders Ahlén +1
The addition of a physical watermarking signal to the control input increases the detection probability of data deception attacks at the expense of increased control cost. In this…
Stealthy Cyber-Attack Design Using Dynamic Programming
Sribalaji C. Anand, André M. H. Teixeira
This paper addresses the issue of data injection attacks on control systems. We consider attacks which aim at maximizing system disruption while staying undetected in the finite ho…
Risk Assessment of Stealthy Attacks on Uncertain Control Systems
Sribalaji C. Anand, André M. H. Teixeira, Anders Ahlén
In this article, we address the problem of risk assessment of stealthy attacks on uncertain control systems. Considering data injection attacks that aim at maximizing impact while…
Quickest Detection of Deception Attacks in Networked Control Systems with Physical Watermarking
Arunava Naha, Andre Teixeira, Anders Ahlen +1
In this paper, we propose and analyze an attack detection scheme for securing the physical layer of a networked control system against attacks where the adversary replaces the true…