Title
Black-box System Identification of CPS Protected by a Watermark-based Detector
Abstract
The implication of Cyber-Physical Systems (CPS) in critical infrastructures (e.g., smart grids, water distribution networks, etc.) has introduced new security issues and vulnerabilities to those systems. In this paper, we demonstrate that black-box system identification using Support Vector Regression (SVR) can be used efficiently to build a model of a given industrial system even when this system is protected with a watermark-based detector. First, we briefly describe the Tennessee Eastman Process used in this study. Then, we present the principal of detection scheme and the theory behind SVR. Finally, we design an efficient black-box SVR algorithm for the Tennessee Eastman Process. Extensive simulations prove the efficiency of our proposed algorithm.
Year
DOI
Venue
2020
10.1109/LCN48667.2020.9314803
2020 IEEE 45th Conference on Local Computer Networks (LCN)
Keywords
DocType
ISSN
Cyber-Physical Security,System Identification,Support Vector Regression,Networked Control System,Black-box
Conference
0742-1303
ISBN
Citations 
PageRank 
978-1-7281-7159-3
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Khalil Guibene100.34
Marwane Ayaida24316.04
Lyes Khoukhi330444.30
Nadhir Messai400.34