51 search results - page 4 / 11 » Using Steganography to Improve Hash Functions' Collision Res... |
144
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TISSEC
2010
15 years 12 days ago
2010
We revisit the problem of constructing a protocol for performing authenticated encryption with associated data (AEAD). A technique is described which combines a collision resistant...
165
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ACISP
2007
Springer
15 years 12 months ago
2007
Springer
Recent advances in hash functions cryptanalysis provide a strong impetus to explore new designs. This paper describes a new hash function mq-hash that depends for its security on t...
145
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ICISC
2007
15 years 7 months ago
2007
We present a collision attack on the hash function HAS-160 reduced to 53-steps. The attack has a complexity of about 235 hash computations. The attack is based on the work of Cho e...
161
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ICMCS
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper, we study the collision property of one of the robust hash functions proposed in [1]. This method was originally proposed for robust hash generation from blocks of i...
142
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JCST
2007
15 years 5 months ago
2007
In this paper, we present a fast attack algorithm to find two-block collision of hash function MD5. The algorithm is based on the two-block collision differential path of MD5 that ...