Presentation 2010-06-17
Implementation and its Evaluation of A Secure One-Time Passoword Method against the Stolen-Verifier Attack
Tatsuya TAKEHISA, Ryoichi ISAWA, Masakatu MORII,
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Abstract(in English) The SSH is widely used for the construction of the secure communication channel, and the authentic method based on public key cryptography is generally used for the authentic method. When the server information is leaked at the autehtic method based on public key cryptography by the Stolen-Verifier attack etc., the user is danger of being attacked by the impersonation etc. and being leaked the user information. Hashimoto et.al. proposed the one-time password method which is resistant to the Stolen-Verifier attack and other known attacks. In this paper, we apply the authentic method proposed by Hashimoto et. al. for the authentic method of the OpenSSH which is the general implementation of the SSH server, and evaluate the performance.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) authentication / one-time password / stolen-verifier attack
Paper # IA2010-7,ICSS2010-7
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Committee IA
Conference Date 2010/6/10(1days)
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Registration To Internet Architecture(IA)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Implementation and its Evaluation of A Secure One-Time Passoword Method against the Stolen-Verifier Attack
Sub Title (in English)
Keyword(1) authentication
Keyword(2) one-time password
Keyword(3) stolen-verifier attack
1st Author's Name Tatsuya TAKEHISA
1st Author's Affiliation Security Software R&D Department, Japan Datacom, Co., Ltd.()
2nd Author's Name Ryoichi ISAWA
2nd Author's Affiliation Crypto Co., Ltd.
3rd Author's Name Masakatu MORII
3rd Author's Affiliation Graduate School of Engineering, Kobe University
Date 2010-06-17
Paper # IA2010-7,ICSS2010-7
Volume (vol) vol.110
Number (no) 78
Page pp.pp.-
#Pages 6
Date of Issue