A Note on ``A Secure Anonymous D2D Mutual Authentication and Key Agreement Protocol for IoT''

ePrint Report: A Note on ``A Secure Anonymous D2D Mutual Authentication and Key Agreement Protocol for IoT''

Zhengjun Cao, Lihua Liu

We show that the key agreement scheme [Internet of Things, 2022(18): 100493] is flawed. (1) It neglects the structure of an elliptic curve and presents some false computations. (2) The scheme is insecure against key compromise impersonation attack.

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