Publication

Identification and analysis of stochastic deception attacks on cyber physical systems

Journal Article (2024)

Journal

Journal of the Franklin Institute

Pages

106774

Volume

361

Number

8

Doc link

https://doi.org/10.1016/j.jfranklin.2024.106774

File

Download the digital copy of the doc pdf document

Authors

Abstract

Cyber–Physical Systems (CPSs) refer to control systems which are composed of sensors, actuators, computers and network components. These systems are vulnerable to unforeseen failures and external malicious attacks. In this paper, we analyze the stability of CPSs under stochastic deception attacks. To this end: (i) we propose a statistical Intrusion Detection System (IDS) for detection of deception attacks in CPSs; (ii) identify the place of such attacks by taking advantage of a novel cryptographic adversarial model; (iii) based on the real-time data and characterizing the deception attacks by IDS, we analyze the effect of both adaptive and blind/random types of deception attacks on the stability of CPSs. We do this through Markov chain modeling and subsequently extract the sufficient stability conditions. (iv) as an extra effort, introduce a new adaptive and intelligent deception attack. We validate our findings by illustrative examples at the end of the paper. Our results show that proposed IDS can detect deception attacks with low false positive and negative rates in real time. The results also confirm the validity of the theoretically-predicted stability conditions.

Categories

control theory.

Scientific reference

S. Barchinezhad, M.S. Haghighi and V. Puig. Identification and analysis of stochastic deception attacks on cyber physical systems. Journal of the Franklin Institute, 361(8): 106774, 2024.