 | 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 |