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Horizontal Collision Correlation Attack on Elliptic Curves
side-channel analysis elliptic curves implementations ECDSA
2019/4/1
Elliptic curves based algorithms are nowadays widely spread among embedded systems. They indeed have the double advantage of providing efficient implementations with short certi cates and of being rel...
Fast Correlation Attack Revisited --Cryptanalysis on Full Grain-128a, Grain-128, and Grain-v1
Fast correlation attack Stream cipher LFSR
2018/6/5
A fast correlation attack (FCA) is a well-known cryptanalysis technique for LFSR-based stream ciphers. The correlation between the initial state of an LFSR and corresponding key stream is exploited, a...
On the Statistically Optimal Divide and Conquer Correlation Attack on the Shrinking Generator
stream ciphers clock-controlled generators shrinking generator
2009/2/6
The shrinking generator is a well-known key stream generator composed
of two LFSR’s, LFSRx and LFSRc, where LFSRx is clock-controlled
according to the regularly clocked LFSRc. In this paper we inves...