Search-Space Reduction for S-Boxes Resilient to Power Attacks

Publications

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Search-Space Reduction for S-Boxes Resilient to Power Attacks

Applied Sciences (Switzerland). 2021. Vol. 11. No. 11. Article 4815.

Legón-Pérez C. M., Sánchez-Muiña R., Miyares-Moreno D., Bardaji-López Y., Martínez-Díaz I., Rojas O., Sosa Gómez G.

Language: English

DOI

Local Search Trajectories over S-box space

Martínez-Díaz I., Legón-Pérez C. M., Rojas O. et al., Journal of Information Security and Applications 2022 Vol. 69 Article 103272

Added: September 18, 2026

Improved Objective Functions to Search for 8 × 8 Bijective S-Boxes With Theoretical Resistance Against Power Attacks Under Hamming Leakage Models

Martínez-Díaz I., Freyre-Echevarría A., Rojas O. et al., IEEE Access 2022 Vol. 10 P. 11886–11891

Added: September 18, 2026

Probabilistic Evaluation of the Exploration–Exploitation Balance during the Search, Using the Swap Operator, for Nonlinear Bijective S-Boxes, Resistant to Power Attacks

Legón-Pérez C. M., Menéndez-Verdecía J. A., Martínez-Díaz I. et al., Information (Switzerland) 2021 Vol. 12 No. 12 Article 509

Added: September 18, 2026

Evolving Nonlinear S-Boxes With Improved Theoretical Resilience to Power Attacks

Freyre-Echevarría A., Martínez-Díaz I., Legón-Pérez C. M. et al., IEEE Access 2020 Vol. 8 P. 202728–202737

Added: September 18, 2026

Generation of Affine-Shifted S-Boxes with Constant Confusion Coefficient Variance and Application in the Partitioning of the S-Box Space

Martínez-Díaz I., Legón-Pérez C. M., Sosa Gómez G., Cryptography 2025 Vol. 9 No. 2 Article 45

Added: September 18, 2026

On the impossibility of an invariant attack on Kuznyechik

Fomin D., Journal of Computer Virology and Hacking Techniques 2022 Vol. 18 P. 61–67

Currently numerous cryptographic systems are based on SP-networks. These primitives are supposed to be secure but recent investigations show that some attacks are possible. The aim of this work is to study how secure the Russian standardized block cipher Kuznyechik over invariant attacks. We study the already known decompositions of its permutation and show the ...

Added: November 29, 2021

О способе построения дифференциально 2δ-равномерных подстановок на F_{2^{2m}}

Fomin D., Прикладная дискретная математика. Приложение 2021 № 14 С. 51–55

The paper studies new ways of con- structing differentially 2δ-uniform bijections over F_{2^{2m}} , m≥3, that are based on TU-construction. Some well known results on the constructing differentially 4-uniform permutations over F_{2^{2m}} are generalized in this work. The core idea is to use TU-construction and differentially δ-uniform bijections to construct 2^t · δ-uniform permutations. A generalized method for constructing 2m-bit differentially 4-uniform permutations ...

Added: September 22, 2021

Об одном представлении нелинейного преобразования алгоритма «Кузнечик» с помощью логических функций

Авраамова О. Д., Fomin D., Серов В. А. et al., Математические вопросы криптографии 2021 Vol. 12 No. 2 P. 21–38

In this paper we consider a bit-sliced implementation of the non-linear transformation shared by GOST R 34.12-2015 “Kuznyechik” block cipher and GOST R 34.11-2012 “Streebog” hash function. We combine analytical and computer methods to get a 226 Boolean operations representation. ...

Added: July 26, 2021