On the resistance of new lightweight block ciphers against differential cryptanalysis [PDF]
Heliyon, 2023 Many recently proposed lightweight block ciphers lack security evaluation against generic cryptanalytic attacks such as differential cryptanalysis. In this paper, we contribute towards security evaluation efforts by investigating four lightweight Feistel-
Yen Yee Chan +5 more
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A bit-vector differential model for the modular addition by a constant and its applications to differential and impossible-differential cryptanalysis. [PDF]
Des Codes Cryptogr, 2022 ARX algorithms are a class of symmetric-key algorithms constructed by Addition, Rotation, and XOR. To evaluate the resistance of an ARX cipher against differential and impossible-differential cryptanalysis, the recent automated methods employ constraint ...
Azimi SA +5 more
europepmc +4 more sources
Breaking Data Encryption Standard with a Reduced Number of Rounds Using Metaheuristics Differential Cryptanalysis. [PDF]
Entropy (Basel), 2021 This article presents the author’s own metaheuristic cryptanalytic attack based on the use of differential cryptanalysis (DC) methods and memetic algorithms (MA) that improve the local search process through simulated annealing (SA). The suggested attack
Dworak K, Boryczka U.
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Slender-Set Differential Cryptanalysis [PDF]
Journal of Cryptology, 2011 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Julia Borghoff +3 more
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Differential Cryptanalysis Of Symmetric Primitives
, 2018 We cryptanalyze several symmetric encryption and hashing algorithms. A central factor in the security of symmetric cryptographic algorithms is the resistance of their core building block, the primitive, against cryptanalytic attacks such as differential, linear, and algebraic cryptanalysis.
Maria Eichlseder
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Quantum Differential and Linear Cryptanalysis
IACR Transactions on Symmetric Cryptology, 2016 Quantum computers, that may become available one day, would impact many scientific fields, most notably cryptography since many asymmetric primitives are insecure against an adversary with quantum capabilities.
Marc Kaplan +3 more
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A New (Related-Key) Neural Distinguisher Using Two Differences for Differential Cryptanalysis [PDF]
IET Information SecurityAt CRYPTO 2019, Gohr showed the significant advantages of neural distinguishers over traditional distinguishers in differential cryptanalysis. At fast software encryption (FSE) 2024, Bellini et al.
Gao Wang, Gaoli Wang, Siwei Sun
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Differential Cryptanalysis and Boomerang Cryptanalysis of LBlock [PDF]
, 2013 LBlock is a lightweight block cipher proposed in ACNS 2011. It has a 64-bit block size and 80-bit key size which is the typical parameter setting accepted by most of the recent proposed lightweight block ciphers. It has fast hardware implementation efficiency and it still remains rather secure considering the recent results and the security margin it ...
Jiageng Chen, Atsuko Miyaji
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XSL Block Ciphers’ Key-schedules with Resistance to Differential Cryptanalysis
Безопасность информационных технологий, 2014 The paper discusses the resistance of XSL block ciphers to differential cryptanalysis. AES-like block ciphers with alternative key-schedules (increased performance and density) are given as an example.
Marina Aleksandrovna Pudovkina +1 more
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Linear and differential cryptanalysis: Another viewpoint
Математические вопросы криптографии, 2020 Доказаны теоремы о точных значениях линейной и разностной характеристик. Приведен пример универсальной функциональной схемы, который показывает, что обычные методы оценки характеристик вероятностных соотношений могут приводить к значительным ошибкам.
Фeдор Михайлович Малышев +1 more
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