264 search results - page 32 / 53 » Algebraic Side-Channel Attacks |
ASIACRYPT
2008
Springer
13 years 9 months ago
2008
Springer
This paper introduces fast algorithms for performing group operations on twisted Edwards curves, pushing the recent speed limits of Elliptic Curve Cryptography (ECC) forward in a ...
ICISC
2004
13 years 9 months ago
2004
Algebraic attacks on stream ciphers [14] recover the key by solving an overdefined system of multivariate equations. Such attacks can break several interesting cases of LFSR-based ...
CTRSA
2009
Springer
14 years 2 months ago
2009
Springer
CTC is a toy cipher designed in order to assess the strength of algebraic attacks. While the structure of CTC is deliberately weak with respect to algebraic attacks, it was claimed...
FSE
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. We develop several tools to derive linear independent multivariate equations from algebraic S-boxes. By applying them to maximally nonlinear power functions with the inve...
FSE
2004
Springer
14 years 28 days ago
2004
Springer
We apply the algebraic attacks on stream ciphers with memories to the summation generator. For a summation generator that uses n LFSRs, an algebraic equation relating the key strea...