82 search results - page 14 / 17 » Algebraic Attacks on Stream Ciphers with Linear Feedback |
ACNS
2011
Springer
14 years 1 months ago
2011
Springer
A method for extracting cryptographic key material from DRAM used in modern computers has been recently proposed in [9]; the technique was called Cold Boot attacks. When considerin...
CRYPTO
2011
Springer
13 years 9 months ago
2011
Springer
In this paper, we describe versatile and powerful algorithms for searching guess-and-determine and meet-in-the-middle attacks on byte-oriented symmetric primitives. To demonstrate ...
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WAIFI
2007
Springer
15 years 3 months ago
2007
Springer
We consider the filter generator over GF(2m ) consisting of a linear feedback shift register of length k that generates a maximal length linear sequence of period 2mk − 1 over G...
CHES
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. A5/2 is a synchronous stream cipher that is used for protecting GSM communication. Recently, some powerful attacks [2,10] on A5/2 have been proposed. In this contribution...
ASIACRYPT
2005
Springer
15 years 3 months ago
2005
Springer
Let X1, X2, . . . , Xk be independent n bit random variables. If they have arbitrary distributions, we show how to compute distributions like Pr{X1 ⊕ X2 ⊕ · · · ⊕ Xk} and ...