The Secret Structure of the S-Box of Streebog, Kuznechik and Stribob. - Alex Biryukov; Léo Perrin; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2015)

Design Strategies for ARX with Provable Bounds: Sparx and LAX. - Daniel Dinu; Léo Perrin; Aleksei Udovenko; Vesselin Velichkov; Johann Großschädl; Alex Biryukov (ASIACRYPT (1), 2016)

Cryptanalysis of a Theorem: Decomposing the Only Known Solution to the Big APN Problem. - Léo Perrin; Aleksei Udovenko; Alex Biryukov (CRYPTO (2), 2016)

Algebraic Insights into the Secret Feistel Network. - Léo Perrin; Aleksei Udovenko (FSE, 2016)

Reverse-Engineering the S-Box of Streebog, Kuznyechik and STRIBOBr1. - Alex Biryukov; Léo Perrin; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2016)

Design Strategies for ARX with Provable Bounds: SPARX and LAX (Full Version). - Daniel Dinu; Léo Perrin; Aleksei Udovenko; Vesselin Velichkov; Johann Großschädl; Alex Biryukov (IACR Cryptol. ePrint Arch., 2016)

Algebraic Insights into the Secret Feistel Network (Full version). - Léo Perrin; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2016)

Cryptanalysis of a Theorem: Decomposing the Only Known Solution to the Big APN Problem (Full Version). - Léo Perrin; Aleksei Udovenko; Alex Biryukov (IACR Cryptol. ePrint Arch., 2016)

Exponential S-Boxes: a Link Between the S-Boxes of BelT and Kuznyechik/Streebog. - Léo Perrin; Aleksei Udovenko (IACR Trans. Symmetric Cryptol., 2016)

Optimal First-Order Boolean Masking for Embedded IoT Devices. - Alex Biryukov; Daniel Dinu; Yann Le Corre; Aleksei Udovenko (CARDIS, 2017)

Analysis of the NORX Core Permutation. - Alex Biryukov; Aleksei Udovenko; Vesselin Velichkov (IACR Cryptol. ePrint Arch., 2017)

Attacks and Countermeasures for White-box Designs. - Alex Biryukov; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2018)

Cryptanalysis of SKINNY in the Framework of the SKINNY 2018-2019 Cryptanalysis Competition. - Patrick Derbez; Virginie Lallemand; Aleksei Udovenko (SAC, 2019)

Alzette: A 64-bit ARX-box. - Christof Beierle; Alex Biryukov; Luan Cardoso dos Santos; Johann Großschädl; Léo Perrin; Aleksei Udovenko; Vesselin Velichkov; Qingju Wang 001 (IACR Cryptol. ePrint Arch., 2019)

Design and Cryptanalysis of Symmetric-Key Algorithms in Black and White-box Models. - Aleksei Nikolaevich Udovenko (2019)

Alzette: A 64-Bit ARX-box - (Feat. CRAX and TRAX). - Christof Beierle; Alex Biryukov; Luan Cardoso dos Santos; Johann Großschädl; Léo Perrin; Aleksei Udovenko; Vesselin Velichkov; Qingju Wang 001 (CRYPTO (3), 2020)

On degree-d zero-sum sets of full rank. - Christof Beierle; Alex Biryukov; Aleksei Udovenko (Cryptogr. Commun., 2020)

On the Sixth International Olympiad in Cryptography NSUCRYPTO. - Anastasiya Gorodilova; Natalia N. Tokareva; Sergey Agievich; Claude Carlet; Evgeny Gorkunov; Valeria Idrisova; Nikolay Kolomeec; Alexandr Kutsenko; Roman Lebedev; Svetla Nikova; Alexey Oblaukhov; Irina Pankratova; et al. (CoRR, 2020)

Cryptanalysis of Au et al. Dynamic Universal Accumulator. - Alex Biryukov; Aleksei Udovenko; Giuseppe Vitto (IACR Cryptol. ePrint Arch., 2020)

Lightweight AEAD and Hashing using the Sparkle Permutation Family. - Christof Beierle; Alex Biryukov; Luan Cardoso dos Santos; Johann Großschädl; Léo Perrin; Aleksei Udovenko; Vesselin Velichkov; Qingju Wang 001 (IACR Trans. Symmetric Cryptol., 2020)

Cryptanalysis of the Legendre PRF and Generalizations. - Ward Beullens; Tim Beyne; Aleksei Udovenko; Giuseppe Vitto (IACR Trans. Symmetric Cryptol., 2020)

Cryptanalysis of a Dynamic Universal Accumulator over Bilinear Groups. - Alex Biryukov; Aleksei Udovenko; Giuseppe Vitto (CT-RSA, 2021)

The Seventh International Olympiad in Cryptography NSUCRYPTO: problems and solutions. - Anastasiya Gorodilova; Natalia N. Tokareva; Sergey Agievich; Claude Carlet; Valeria Idrisova; Konstantin Kalgin; D. Kolegov; Alexandr Kutsenko; Nicky Mouha; Marina Pudovkina; Aleksei Udovenko (CoRR, 2021)

Dummy Shuffling against Algebraic Attacks in White-box Implementations. - Alex Biryukov; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2021)

MILP modeling of Boolean functions by minimum number of inequalities. - Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2021)

Convexity of division property transitions: theory, algorithms and compact models. - Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2021)

Breaking the $IKEp182 Challenge. - Aleksei Udovenko; Giuseppe Vitto (IACR Cryptol. ePrint Arch., 2021)

Revisiting Meet-in-the-Middle Cryptanalysis of SIDH/SIKE with Application to the $IKEp182 Challenge. - Aleksei Udovenko; Giuseppe Vitto (SAC, 2022)

An overview of the Eight International Olympiad in Cryptography "Non-Stop University CRYPTO". - Anastasiya Gorodilova; Natalia N. Tokareva; Sergey Agievich; Ilya Beterov; Tim Beyne; Lilya Budaghyan; Claude Carlet; Siemen Dhooghe; Valeria Idrisova; Nikolay Kolomeec; Aleksandr Kutsenko; Ekaterina Malygina; et al. (CoRR, 2022)

Meet-in-the-Filter and Dynamic Counting with Applications to Speck. - Alex Biryukov; Luan Cardoso dos Santos; Je Sen Teh; Aleksei Udovenko; Vesselin Velichkov (IACR Cryptol. ePrint Arch., 2022)

Mathematical problems and solutions of the Ninth International Olympiad in Cryptography NSUCRYPTO. - Valeria Idrisova; Natalia N. Tokareva; Anastasiya Gorodilova; Ilya Beterov; Tatiana Bonich; Evgeniya Ishchukova; Nikolay Kolomeec; Aleksandr Kutsenko; Ekaterina Malygina; Irina Pankratova; Marina Pudovkina; Aleksei Nikolaevich Udovenko (CoRR, 2023)

Advancing the Meet-in-the-Filter Technique: Applications to CHAM and KATAN. - Alex Biryukov; Je Sen Teh; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2023)

DenseQMC: an efficient bit-slice implementation of the Quine-McCluskey algorithm. - Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2023)

Cryptanalysis of ARX-based White-box Implementations. - Alex Biryukov; Baptiste Lambin; Aleksei Udovenko (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2023)

LPN-based Attacks in the White-box Setting. - Alex Charlès; Aleksei Udovenko (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2023)

Mathematical aspects of division property. - Phil Hebborn; Gregor Leander; Aleksei Udovenko (Cryptogr. Commun., 2023)

Cryptanalysis of TS-Hash. - Aleksei Udovenko (IACR Commun. Cryptol., 2024)

White-box filtering attacks breaking SEL masking: from exponential to polynomial time. - Alex Charlès; Aleksei Udovenko (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2024)

OBSCURE: Versatile Software Obfuscation from a Lightweight Secure Element. - Darius Mercadier; Viet Sang Nguyen; Matthieu Rivain; Aleksei Udovenko (IACR Trans. Cryptogr. Hardw. Embed. Syst., 2024)

A light white-box masking scheme using Dummy Shuffled Secure Multiplication. - Alex Charlès; Aleksei Udovenko (IACR Cryptol. ePrint Arch., 2025)

Exact Formula for RX-Differential Probability Through Modular Addition for All Rotations. - Alex Biryukov; Baptiste Lambin; Aleksei Udovenko (IACR Trans. Symmetric Cryptol., 2025)