Detection of replay attack on smart grid with code signal and bargaining game

@article{Irita2017DetectionOR,
  title={Detection of replay attack on smart grid with code signal and bargaining game},
  author={Takashi Irita and Toru Namerikawa},
  journal={2017 American Control Conference (ACC)},
  year={2017},
  pages={2112-2117}
}
Ensuring cyber security of smart grid based on supervisory control and data acquisition using information and communications technology has been becoming a major challenge. Especially, a replay attack is a dangerous cyber attack affecting integrity and authorization. The goal of this paper is to detect replay attack that is one of cyber attacks on the sensors of a control system. We propose a detecting method adding intentional noise to not only sensors as code signal but also input. Replay… CONTINUE READING