Cryptanalysis of a Pairing-Based Anonymous Key Agreement Scheme for Smart Grid
Authentication and key agreement schemes in smart grid have received much attentions by researchers in recent years. Recently, Mahmood et al. proposed a secure pairing-based anonymous key exchange scheme in smart grid. However, we demonstrate that their scheme is insecure against an ephemeral secret leakage attack and an impersonation attack according to the Canetti-Krawczyk adversarial model in this paper.
Liang, Xiao-Cong; Wu, Tsu-Yang; Lee, Yu-Qi; Chen, Chien-Ming; and Yeh, Jyh-Haw. (2020). "Cryptanalysis of a Pairing-Based Anonymous Key Agreement Scheme for Smart Grid". Advances in Intelligent Information Hiding and Multimedia Signal Processing: Proceedings of the 15th International Conference on IIH-MSP in Conjunction with the 12th International Conference on FITAT, July 18-20, Jilin, China, Volume 1, 1125-131. http://dx.doi.org/10.1007/978-981-13-9714-1_14