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Paper 2010/306
On security of a remote user authentication scheme without using smart cards
He Debiao, Chen Jianhua, Hu Jin
Abstract
The security of a password authentication scheme using smart cards proposed by Rhee et al. is analyzed. A kind of impersonation attack is presented. The analyses show that the scheme is insecure for practical application. In order to eliminate the security vulnerability, an efficient countermeasure is proposed.
Metadata
- Available format(s)
- Category
- Cryptographic protocols
- Publication info
- Published elsewhere. has not been published elsewhere
- Keywords
- AuthenticationSecurityCryptanalysisSmart cardAttacks
- Contact author(s)
- hedebiao @ 163 com
- History
- 2010-05-25: received
- Short URL
- https://ia.cr/2010/306
- License
-
CC BY