381 search results - page 23 / 77 » Tweakable Block Ciphers |
IACR
2011
12 years 8 months ago
2011
Linear cryptanalysis, along with differential cryptanalysis, is an important tool to evaluate the security of block ciphers. This work introduces a novel extension of linear crypt...
FSE
1997
Springer
14 years 19 days ago
1997
Springer
In this paper we present a new 128-bit block cipher called Square. The original design of Square concentrates on the resistance against di erential and linear cryptanalysis. Howeve...
CTRSA
2006
Springer
14 years 5 days ago
2006
Springer
For years, the cryptographic community has searched for good nonlinear functions. Bent functions, almost perfect nonlinear functions, and similar constructions have been suggested ...
FSE
1997
Springer
14 years 19 days ago
1997
Springer
Abstract. This paper presents xmx, a new symmetric block cipher optimized for public-key libraries and microcontrollers with arithmetic coprocessors. xmx has no S-boxes and uses on...
FSE
1994
Springer
14 years 17 days ago
1994
Springer
In this paper we present an improvement of the differential attack on hash functions based on block ciphers. By using the specific properties of the collision attack on hash functi...