Slide Attacks with a Known-Plaintext Cryptanalysis. - Soichi Furuya (ICISC, 2001)

Risks with Raw-Key Masking - The Security Evaluation of 2-Key XCBC. - Soichi Furuya; Kouichi Sakurai (ICICS, 2002)

Sliding Properties of the DES Key Schedule and Potential Extensions to the Slide Attacks. - Raphael Chung-Wei Phan; Soichi Furuya (ICISC, 2002)

Single-Path Authenticated-Encryption Scheme Based on Universal Hashing. - Soichi Furuya; Kouichi Sakurai (Selected Areas in Cryptography, 2002)

Integrity-Aware Mode of Stream Cipher. - Soichi Furuya; Dai Watanabe; Yoichi Seto; Kazuo Takaragi (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

A MAC Forgery Attack on SOBER-128. - Dai Watanabe; Soichi Furuya (FSE, 2004)

A New Keystream Generator MUGI. - Dai Watanabe; Soichi Furuya; Hirotaka Yoshida; Kazuo Takaragi; Bart Preneel (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2004)

A MAC Forgery Attack on SOBER-128. - Dai Watanabe; Soichi Furuya; Toshinobu Kaneko (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)