Model-Free Undetectable Attacks on Linear Systems Using LWE-Based Encryption
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2023.3234004
Abstract: We show that the homomorphic property, a desired property in encrypted control, can lead to failure in the cyber defense of a dynamical control system from undetectable attacks, even though individual signal sequences remain unknown… read more here.
Keywords: undetectable attacks; encryption; attacks linear; free undetectable ... See more keywords
Distributed Sparse Undetectable Attacks Against State Estimation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Control of Network Systems"
DOI: 10.1109/tcns.2021.3112774
Abstract: This article studies a class of distributed attack strategies against state estimation of wireless sensor networks. The attack objective is to corrupt the least numbers of sensors so that the state estimate error approaches a… read more here.
Keywords: undetectable attacks; state; sparse undetectable; state estimation ... See more keywords