91 search results - page 2 / 19 » Linearization Attacks Against Syndrome Based Hashes |
ACISP
2008
Springer
14 years 4 months ago
2008
Springer
Most of the attacks against (reduced) SHA-2 family in literature have used local collisions which are valid for linearized version of SHA-2 hash functions. Recently, at FSE ’08, ...
EUROCRYPT
2000
Springer
14 years 1 months ago
2000
Springer
The cryptosystem recently proposed by Cramer and Shoup [CS98] is a practical public key cryptosystem that is secure against adaptive chosen ciphertext attack provided the Decision...
IJACT
2008
13 years 9 months ago
2008
Abstract: Hash functions are used in many cryptographic constructions under various assumptions, and the practical impact of collision attacks is often unclear. In this paper, we s...
ASIACRYPT
2009
Springer
14 years 4 months ago
2009
Springer
In this paper, an improved differential cryptanalysis framework for finding collisions in hash functions is provided. Its principle is based on linearization of compression functi...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
As a variant of the HB authentication protocol for RFID systems, which relies on the complexity of decoding linear codes against passive attacks, Madhavan et al. presented Non-Line...