62 search results - page 1 / 13 » Fast and Secure Hashing Based on Codes |
99
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CRYPTO
1997
Springer
15 years 1 months ago
1997
Springer
This paper considers hash functions based on block ciphers. It presents a new attack on the compression function of the 128-bit hash function MDC-4 using DES with a complexity far ...
100
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MYCRYPT
2005
Springer
15 years 3 months ago
2005
Springer
Recently, some collisions have been exposed for a variety of cryptographic hash functions [20,21] including some of the most widely used today. Many other hash functions using simi...
ACNS
2005
Springer
15 years 3 months ago
2005
Springer
We present Badger, a new fast and provably secure MAC based on universal hashing. In the construction, a modified tree hash that is more efficient than standard tree hashing is us...
FSE
2004
Springer
15 years 2 months ago
2004
Springer
SecurID is a widely used hardware token for strengthening authentication in a corporate environment. Recently, Biryukov, Lano, and Preneel presented an attack on the alleged SecurI...
108
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PKC
1998
Springer
15 years 1 months ago
1998
Springer
One-way hash functions are an important tool in achieving authentication and data integrity. The aim of this paper is to propose a novel one-way hash function based on cellular aut...