Abstract:
In the context of AES-like ciphers we give an outline of specific approach to linear and differential cryptanalysis. We obtain new results permitting to improve estimates of important linear and differential characteristics of AES-like ciphers. Some examples illustrates drawbacks in conventional proofs of security.
Key words:
AES, AES-like algorithm, XSLP-cipher, linear cryptanalysis, differential cryptanalysis, active $S$-box, branch number, linear (differential) trail.
Received 31.V.2019
Document Type:
Article
UDC:519.719.2
Language: Russian
Citation:
V. A. Fedchenko, “On the linear and differential cryptanalysis of the AES-like ciphers”, Mat. Vopr. Kriptogr., 11:3 (2020), 101–120
\Bibitem{Fed20}
\by V.~A.~Fedchenko
\paper On the linear and differential cryptanalysis of the AES-like ciphers
\jour Mat. Vopr. Kriptogr.
\yr 2020
\vol 11
\issue 3
\pages 101--120
\mathnet{http://mi.mathnet.ru/mvk334}
\crossref{https://doi.org/10.4213/mvk334}
Linking options:
https://www.mathnet.ru/eng/mvk334
https://doi.org/10.4213/mvk334
https://www.mathnet.ru/eng/mvk/v11/i3/p101
This publication is cited in the following 2 articles:
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