Yu Sasaki

	2009
21		Yu Sasaki, Kazumaro Aoki: Meet-in-the-Middle Preimage Attacks on Double-Branch Hash Functions: Application to RIPEMD and Others. ACISP 2009: 214-231
20		Kazumaro Aoki, Yu Sasaki: Meet-in-the-Middle Preimage Attacks Against Reduced SHA-0 and SHA-1. CRYPTO 2009: 70-89
19		Yu Sasaki, Kazumaro Aoki: Finding Preimages in Full MD5 Faster Than Exhaustive Search. EUROCRYPT 2009: 134-152
18		Yu Sasaki: Meet-in-the-Middle Attacks Using Output Truncation in 3-Pass HAVAL. ISC 2009: 79-94
17		Lei Wang, Yu Sasaki, Kazuo Sakiyama, Kazuo Ohta: Bit-Free Collision: Application to APOP Attack. IWSEC 2009: 3-21
16		Yu Sasaki: Cryptanalyses of Narrow-Pipe Mode of Operation in AURORA-512 Hash Function. Selected Areas in Cryptography 2009: 36-52
15		Jun Yajima, Terutoshi Iwasaki, Yusuke Naito, Yu Sasaki, Takeshi Shimoyama, Thomas Peyrin, Noboru Kunihiro, Kazuo Ohta: A Strict Evaluation on the Number of Conditions for SHA-1 Collision Search. IEICE Transactions 92-A(1): 87-95 (2009)
14		Yu Sasaki, Lei Wang, Kazuo Ohta, Noboru Kunihiro: Extended Password Recovery Attacks against APOP, SIP, and Digest Authentication. IEICE Transactions 92-A(1): 96-104 (2009)
	2008
13		Yu Sasaki, Kazumaro Aoki: Preimage Attacks on Step-Reduced MD5. ACISP 2008: 282-296
12		Yu Sasaki, Lei Wang, Kazuo Ohta, Noboru Kunihiro: Password Recovery on Challenge and Response: Impossible Differential Attack on Hash Function. AFRICACRYPT 2008: 290-307
11		Jun Yajima, Terutoshi Iwasaki, Yusuke Naito, Yu Sasaki, Takeshi Shimoyama, Noboru Kunihiro, Kazuo Ohta: A strict evaluation method on the number of conditions for the SHA-1 collision search. ASIACCS 2008: 10-20
10		Yu Sasaki, Kazumaro Aoki: Preimage Attacks on 3, 4, and 5-Pass HAVAL. ASIACRYPT 2008: 253-271
9		Yu Sasaki, Lei Wang, Kazuo Ohta, Noboru Kunihiro: Security of MD5 Challenge and Response: Extension of APOP Password Recovery Attack. CT-RSA 2008: 1-18
8		Yu Sasaki, Kazumaro Aoki: A Preimage Attack for 52-Step HAS-160. ICISC 2008: 302-317
7		Yu Sasaki, Lei Wang, Noboru Kunihiro, Kazuo Ohta: New Message Differences for Collision Attacks on MD4 and MD5. IEICE Transactions 91-A(1): 55-63 (2008)
	2007
6		Jun Yajima, Yu Sasaki, Yusuke Naito, Terutoshi Iwasaki, Takeshi Shimoyama, Noboru Kunihiro, Kazuo Ohta: A New Strategy for Finding a Differential Path of SHA-1. ACISP 2007: 45-58
5		Yu Sasaki, Lei Wang, Kazuo Ohta, Noboru Kunihiro: New Message Difference for MD4. FSE 2007: 329-348
4		Yu Sasaki, Yusuke Naito, Noboru Kunihiro, Kazuo Ohta: Improved Collision Attacks on MD4 and MD5. IEICE Transactions 90-A(1): 36-47 (2007)
	2006
3		Yusuke Naito, Yu Sasaki, Takeshi Shimoyama, Jun Yajima, Noboru Kunihiro, Kazuo Ohta: Improved Collision Search for SHA-0. ASIACRYPT 2006: 21-36
2		Yu Sasaki, Yusuke Naito, Jun Yajima, Takeshi Shimoyama, Noboru Kunihiro, Kazuo Ohta: How to Construct Sufficient Conditions for Hash Functions. VIETCRYPT 2006: 243-259
	2005
1		Yusuke Naito, Yu Sasaki, Noboru Kunihiro, Kazuo Ohta: Improved Collision Attack on MD4 with Probability Almost 1. ICISC 2005: 129-145

Coauthor Index

1	Kazumaro Aoki	[8] [10] [13] [19] [20] [21]
2	Terutoshi Iwasaki	[6] [11] [15]
3	Noboru Kunihiro	[1] [2] [3] [4] [5] [6] [7] [9] [11] [12] [14] [15]
4	Yusuke Naito	[1] [2] [3] [4] [6] [11] [15]
5	Kazuo Ohta	[1] [2] [3] [4] [5] [6] [7] [9] [11] [12] [14] [15] [17]
6	Thomas Peyrin	[15]
7	Kazuo Sakiyama	[17]
8	Takeshi Shimoyama	[2] [3] [6] [11] [15]
9	Lei Wang	[5] [7] [9] [12] [14] [17]
10	Jun Yajima	[2] [3] [6] [11] [15]