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Researcher
Tim Beyne
- Disciplines:Cryptography, privacy and security
Affiliations
- Computer Security and Industrial Cryptography (COSIC) (Division)
Member
From1 Aug 2020 → Today - ESAT - COSIC, Computer Security and Industrial Cryptography (Division)
Member
From30 Jun 2014 → 31 Jul 2020
Projects
1 - 3 of 3
- New techniques for the cryptanalysis of hash functionsFrom1 Oct 2023 → TodayFunding: FWO junior postdoctoral fellowship
- New foundations for the integral cryptanalysis of symmetric primitives in the weak-key and fixed-key contextFrom15 Sep 2022 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- Unified foundations for the linear and differential cryptanalysis of permutation-based cryptographyFrom27 Aug 2019 → 30 Sep 2023Funding: FWO fellowships
Publications
1 - 10 of 24
- A Geometric Approach to Symmetric-Key Cryptanalysis(2023)
Authors: Tim Beyne, Vincent Rijmen
- Cryptanalysis of Efficient Masked Ciphers: Applications to Low Latency(2023)
Authors: Tim Beyne, Siemen Dhooghe
Pages: 679 - 721 - Multidimensional Linear Cryptanalysis of Feistel Ciphers(2023)
Authors: Tim Beyne, Vincent Rijmen
Pages: 1 - 27 - POSTER: Generic Multidimensional Linear Cryptanalysis of Feistel Ciphers(2023)
Authors: Tim Beyne
Pages: 3621 - 3623Number of pages: 3 - Integral Cryptanalysis Using Algebraic Transition Matrices(2023)
Authors: Tim Beyne, Michiel Verbauwhede
Pages: 244 - 269 - Constructing and Deconstructing Intentional Weaknesses in Symmetric Ciphers(2022)
Authors: Tim Beyne
Pages: 748 - 778Number of pages: 31 - Differential Cryptanalysis in the Fixed-Key Model(2022)
Authors: Tim Beyne, Vincent Rijmen
Pages: 687 - 716Number of pages: 30 - A Low-Randomness Second-Order Masked AES(2022)
Authors: Tim Beyne, Siemen Dhooghe
Pages: 87 - 110Number of pages: 24 - Provably Secure Reflection Ciphers(2022)
Authors: Tim Beyne, Yu Long Chen
Pages: 234 - 263Number of pages: 30 - Truncated Differential Attacks on Contracting Feistel Ciphers(2022)
Authors: Tim Beyne
Pages: 141 - 160