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» A generic attack to ciphers
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IACR
2011
151views more  IACR 2011»
12 years 7 months ago
Cryptanalysis with Ternary Difference: Applied to Block Cipher PRESENT
: Signed difference approach was first introduced by Wang for finding collision in MD5. In this paper we introduce ternary difference approach and present it in 3 symbols. To show ...
Farzaneh Abazari, Babak Sadeghian
FSE
2003
Springer
207views Cryptology» more  FSE 2003»
14 years 1 months ago
Analysis of RMAC
In this paper the newly proposed RMAC system is analysed and a generic attack is presented. The attack can be used to find one of the two keys in the system faster than by an exh...
Lars R. Knudsen, Tadayoshi Kohno
VTC
2008
IEEE
129views Communications» more  VTC 2008»
14 years 2 months ago
On Parallelizing the CryptMT Stream Cipher
Abstract—Fast stream ciphers are used extensively for encrypted data transmission in mobile networks and over multigigabit links. CryptMT, a recently proposed stream cipher, is o...
Deian Stefan, David B. Nummey, Jared Harwayne-Gida...
CMS
2006
13 years 9 months ago
Perturbing and Protecting a Traceable Block Cipher
At the Asiacrypt 2003 conference Billet and Gilbert introduce a block cipher, which, to quote them, has the following paradoxical traceability properties: it is computationally ea...
Julien Bringer, Hervé Chabanne, Emmanuelle ...
CRYPTO
1997
Springer
156views Cryptology» more  CRYPTO 1997»
14 years 6 days ago
Fast and Secure Hashing Based on Codes
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 ...
Lars R. Knudsen, Bart Preneel