no code implementations • 4 Nov 2022 • Xiuzhen Ye, Iñaki Esnaola, Samir M. Perlaza, Robert F. Harrison
A novel metric that describes the vulnerability of the measurements in power systems to data integrity attacks is proposed.
no code implementations • 14 Jul 2022 • Xiuzhen Ye, Iñaki Esnaola, Samir M. Perlaza, Robert F. Harrison
The result of computing the VuIx of the measurements in the system yields an ordering of the measurements vulnerability based on the level of exposure to data integrity attacks.
no code implementations • 31 Dec 2021 • Xiuzhen Ye, Iñaki Esnaola, Samir M. Perlaza, Robert F. Harrison
Sparse stealth attack constructions that minimize the mutual information between the state variables and the observations are proposed.
no code implementations • 6 Jul 2020 • Xiuzhen Ye, Iñaki Esnaola, Samir M. Perlaza, Robert F. Harrison
The attack construction is formulated as an optimization problem that aims to minimize the mutual information between the state variables and the observations while guaranteeing the stealth of the attack.
