Keyword : on-line/off-line dictionary attacks


Hidden Credential Retrieval, Revisited
SeongHan SHIN Kazukuni KOBARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/01/01
Vol. E98-A  No. 1 ; pp. 428-433
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
credentials managementpasswordson-line/off-line dictionary attacksinsider/outsider attacks
 Summary | Full Text:PDF(294.9KB)

About Validity Checks of Augmented PAKE in IEEE 1363.2 and ISO/IEC 11770-4
SeongHan SHIN Kazukuni KOBARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1 ; pp. 413-417
Type of Manuscript:  LETTER
Category: Cryptography and Information Security
Keyword: 
PAKEon-line/off-line dictionary attacksaugmented PAKEIEEE 1363.2ISO/IEC 11770-4validity checks
 Summary | Full Text:PDF(103.7KB)

Threshold Anonymous Password-Authenticated Key Exchange Secure against Insider Attacks
SeongHan SHIN Kazukuni KOBARA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/11/01
Vol. E94-D  No. 11 ; pp. 2095-2110
Type of Manuscript:  Special Section PAPER (Special Section on Information and Communication System Security)
Category: 
Keyword: 
password-authenticated key exchangepasswordson-line/off-line dictionary attacksanonymityinsider attacksprovable security
 Summary | Full Text:PDF(693.9KB)

Security Analysis of Two Augmented Password-Authenticated Key Exchange Protocols
SeongHan SHIN Kazukuni KOBARA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/11/01
Vol. E93-A  No. 11 ; pp. 2092-2095
Type of Manuscript:  Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Cryptography and Information Security
Keyword: 
PAKEon-line/off-line dictionary attacksaugmented PAKEserver-compromise impersonation attacksIEEE P1363.2 working group
 Summary | Full Text:PDF(92.3KB)

An RSA-Based Leakage-Resilient Authenticated Key Exchange Protocol Secure against Replacement Attacks, and Its Extensions
SeongHan SHIN Kazukuni KOBARA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/06/01
Vol. E93-A  No. 6 ; pp. 1086-1101
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Cryptography and Information Security
Keyword: 
authenticated key exchangepasswordson-line/off-line dictionary attacksRSAleakage of stored secretsreplacement attacks
 Summary | Full Text:PDF(7.4MB)

Anonymous Password-Authenticated Key Exchange: New Construction and Its Extensions
SeongHan SHIN Kazukuni KOBARA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1 ; pp. 102-115
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Secure Protocol
Keyword: 
authenticated key exchangepasswordson-line/off-line dictionary attackspassword-authenticated key exchangeanonymityefficiencyprovable security
 Summary | Full Text:PDF(452.8KB)