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ACNS
2011
Springer
14 years 1 months ago
2011
Springer
Abstract. Recent developments in the field of cryptanalysis of hash functions has inspired NIST to announce a competition for selecting a new cryptographic hash function to join t...
CISC
2009
Springer
14 years 8 months ago
2009
Springer
The SC2000 block cipher has a 128-bit block size and a user key of 128, 192 or 256 bits, which employs a total of 6.5 rounds if a 128bit user key is used. It is a CRYPTREC recommen...
ASIACRYPT
1998
Springer
15 years 2 months ago
1998
Springer
Abstract. In recent years, three main types of attacks have been developed against Feistel-based ciphers, such as DES[1]; these attacks are linear cryptanalysis[2], differential cr...
CISC
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. ESSENCE is a family of cryptographic hash functions, accepted to the first round of NIST's SHA-3 competition. This paper presents the first known attacks on ESSENCE....
FSE
2009
Springer
15 years 10 months ago
2009
Springer
In this paper we propose a new cryptanalytic method against block ciphers, which combines both algebraic and statistical techniques. More specifically, we show how to use algebraic...