Three Attacks On Jia Et Al.'S Remote User Authentication Scheme Using Bilinear Pairings And Ecc
Eun‐Jun Yoon, Kee-Young Yoo · Zenodo (CERN European Organization for Nuclear Research) · 2011
Recently, Jia et al. proposed a remote user authentication scheme using bilinear pairings and an Elliptic Curve Cryptosystem (ECC). However, the scheme is vulnerable to privileged insider attack at their proposed registration phase and to forgery attack at their proposed authentication phase. In addition, the scheme can be vulnerable to server spoofing attack because it does not provide mutual authentication between the user and the remote server. Therefore, this paper points out that the Jia et al. scheme is vulnerable to the above three attacks.