2009 |
14 | EE | Yu Sasaki,
Kazumaro Aoki:
Finding Preimages in Full MD5 Faster Than Exhaustive Search.
EUROCRYPT 2009: 134-152 |
2008 |
13 | EE | Yu Sasaki,
Kazumaro Aoki:
Preimage Attacks on Step-Reduced MD5.
ACISP 2008: 282-296 |
12 | EE | 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 | EE | 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 | EE | Yu Sasaki,
Kazumaro Aoki:
Preimage Attacks on 3, 4, and 5-Pass HAVAL.
ASIACRYPT 2008: 253-271 |
9 | EE | 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 | EE | Yu Sasaki,
Kazumaro Aoki:
A Preimage Attack for 52-Step HAS-160.
ICISC 2008: 302-317 |
7 | EE | 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 | EE | 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 | EE | Yu Sasaki,
Lei Wang,
Kazuo Ohta,
Noboru Kunihiro:
New Message Difference for MD4.
FSE 2007: 329-348 |
4 | EE | 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 | EE | Yusuke Naito,
Yu Sasaki,
Takeshi Shimoyama,
Jun Yajima,
Noboru Kunihiro,
Kazuo Ohta:
Improved Collision Search for SHA-0.
ASIACRYPT 2006: 21-36 |
2 | EE | 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 | EE | Yusuke Naito,
Yu Sasaki,
Noboru Kunihiro,
Kazuo Ohta:
Improved Collision Attack on MD4 with Probability Almost 1.
ICISC 2005: 129-145 |