204 search results - page 32 / 41 » On the Interpolation Attacks on Block Ciphers |
IACR
2011
12 years 7 months ago
2011
The hardware-attractive block cipher family KTANTAN was studied by Bogdanov and Rechberger who identified flaws in the key schedule and gave a meet-in-the-middle attack. We revis...
ASIACRYPT
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Even and Mansour [EM97] proposed a block cipher construction that takes a publicly computable random permutation oracle P and XORs different keys prior to and after appl...
SNPD
2008
13 years 9 months ago
2008
The selective application of technological and related procedural safeguards is an important responsibility of every organization in providing adequate security to its electronic ...
CTRSA
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Camellia and MISTY1 are Feistel block ciphers. In this paper, we observe that, when conducting impossible differential cryptanalysis on Camellia and MISTY1, their round s...
ACISP
2006
Springer
14 years 1 months ago
2006
Springer
In this paper we are interested in algebraic immunity of several well known highly-nonlinear vectorial Boolean functions (or Sboxes), designed for block and stream ciphers. Unfortu...