Temporal assessment of malicious behaviors: application to turnout field data monitoring

Sara Abdellaoui; Emil Dumitrescu; Cédric Escudero; Eric Zamaï

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arXiv · 2405.02346

Temporal assessment of malicious behaviors: application to turnout field data monitoring

Sara Abdellaoui·Emil Dumitrescu·Cédric Escudero·Eric Zamaï

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Abstract

Monitored data collected from railway turnouts are vulnerable to cyberattacks: attackers may either conceal failures or trigger unnecessary maintenance actions. To address this issue, a cyberattack investigation method is proposed based on predictions made from the temporal evolution of the turnout behavior. These predictions are then compared to the field acquired data to detect any discrepancy. This method is illustrated on a collection of real-life data.

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Sara Abdellaoui, Emil Dumitrescu, Cédric Escudero, Eric Zamaï. 2024-05-02. Temporal assessment of malicious behaviors: application to turnout field data monitoring. https://arxiv.org/abs/2405.02346

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