Results 181 to 190 of about 2,565 (219)

Guessing less and better: improved attacks on GIFT-64. [PDF]

open access: yesDes Codes Cryptogr
Canale F, Naya-Plasencia M.
europepmc   +1 more source

A TUTORIAL ON LINEAR AND DIFFERENTIAL CRYPTANALYSIS

Cryptologia, 2002
In this paper, we present a detailed tutorial on linear cryptanalysis and differential cryptanalysis, the two most significant attacks applicable to symmetric-key block ciphers. The intent of the paper is to present a lucid explanation of the attacks, detailing the practical application of the attacks to a cipher in a simple, conceptually revealing ...
Howard M Heys
exaly   +2 more sources

Differential-linear and related key cryptanalysis of round-reduced scream

open access: yesInformation Processing Letters, 2018
We have analysed tweakable block cipher Scream which is used by cipher SCREAM, with the techniques linear cryptanalysis, differential cryptanalysis and related key cryptanalysis. Tweakable block cipher Scream is already analysed with linear, differential-
Ashutosh Dhar Dwivedi   +2 more
exaly   +2 more sources

Impossible differential cryptanalysis using matrix method

open access: yesDiscrete Mathematics, 2010
The general strategy of impossible differential cryptanalysis is to first find impossible differentials and then exploit them for retrieving subkey material from the outer rounds of block ciphers.
Seokhie Hong, Jongin Lim
exaly   +2 more sources

Differential-algebraic cryptanalysis of reduced-round of Serpent-256

open access: yesScience China Information Sciences, 2010
Differential cryptanalysis is a general cryptanalytic tool that makes use of differentials over some rounds of a cipher, combined with some key bit guesses of one or two rounds.
Meiqin Wang   +2 more
exaly   +2 more sources

Quantum differential cryptanalysis

Journal of Computer Virology and Hacking Techniques, 2021
The work is devoted to the study quantum versions of the differential cryptanalysis based on using a combination of the quantum minimum/maximum search algorithm and the quantum counting algorithm. We have estimated the complexity and the required resources for applying the quantum differential and quantum linear cryptanalysis to searching round keys of
openaire   +1 more source

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