Cryptanalysis of security enhancement for the timestamp-based password authentication scheme using smart cards

Authors:
Chou-Chen Yang;Hung-Wen Yang;Ren-Chiun Wang
Affiliations:
Dept. of Information Manage., Chaoyang Univ. of Technol., Taiwan;-;-
Venue:
IEEE Transactions on Consumer Electronics
Year:
2004

Citing 0
Cited 7

Cryptanalysis and improvement on Yang-Shieh authentication schemes

Proceedings of the 2006 International Conference on Privacy, Security and Trust: Bridge the Gap Between PST Technologies and Business Services
A Security Enhanced Timestamp-Based Password Authentication Scheme Using Smart Cards

IEICE - Transactions on Information and Systems
Analysis of Kim-Jeon-Yoo Password Authentication Schemes

Cryptologia
Analysis of Kim-Jeon-Yoo Password Authentication Schemes

Cryptologia
Smart Card Based AKE Protocol Using Biometric Information in Pervasive Computing Environments

ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Cryptanalysis of timestamp-based password authentication schemes using smart cards

ICICS'06 Proceedings of the 8th international conference on Information and Communications Security
Efficient remote user authentication and key establishment for multi-server environment

ICDCIT'06 Proceedings of the Third international conference on Distributed Computing and Internet Technology

Quantified Score

Hi-index	0.43

Visualization

Abstract

Recently, Yang and Shieh proposed two password authentication schemes. In 2002, Chan and Cheng pointed out that Yang and Shieh's timestamp-based authentication scheme was vulnerable to the forgery attack. In 2003, Sun and Yeh pointed out that Yang and Shieh's scheme was vulnerable to the forgery attack and explained Chan and Cheng's attack was unreasonable. Later, Shen et al. modified Yang and Shieh's scheme to resist Chan and Cheng's attack. However, in this paper, we shall point out that Shen et al.'s improvement is still vulnerable to the forgery attack.