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Integral Cryptanalysis of WARP based on Monomial Prediction [PDF]
IACR Transactions on Symmetric Cryptology, 2022 WARP is a 128-bit block cipher published by Banik et al. at SAC 2020 as a lightweight alternative to AES. It is based on a generalized Feistel network and achieves the smallest area footprint among 128-bit block ciphers in many settings.
Hosein Hadipour, Maria Eichlseder
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Exploring Secret Keys in Searching Integral Distinguishers Based on Division Property [PDF]
IACR Transactions on Symmetric Cryptology, 2020 Division property proposed by Todo at EUROCRYPT 2015 is a generalized integral property. Then, conventional bit-based division property (CBDP) and bitbased division property using three subsets (BDPT) were proposed by Todo and Morii at FSE 2016.
Senpeng Wang +4 more
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Bit-based Integral Attack on LiCi Algorithm [PDF]
Jisuanji gongcheng, 2020 To analyze the current ability of LiCi algorithm to resist integral attacks,this paper uses the bit-based division property and the MILP search tool to search for the integral distinguisher of the LiCi algorithm.The obtained longest round of integral ...
XIN Wenqian, SUN Bing, LI Chao
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Integral Attacks on Midori64 [PDF]
Jisuanji gongcheng, 2021 Proven to be an important key recovery method,the technique of integral attacks has been widely used in the analysis of block ciphers.This paper describes an attempt at integral attacks on the lightweight block cipher,Midori64.Three 6-round zero ...
WANG Chao, CHEN Huaifeng
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Integral and impossible‐differential attacks on the reduced‐round Lesamnta‐LW‐BC
IET Information Security, 2022 Lesamnta‐LW‐BC is the internal block cipher of the Lesamnta‐LW lightweight hash function, specified in ISO/IEC 29192‐5:2016. It is based on the unbalanced Feistel network and Advanced Encryption Standard round function.
Rentaro Shiba +4 more
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Fast MILP Models for Division Property
IACR Transactions on Symmetric Cryptology, 2022 Nowadays, MILP is a very popular tool to help cryptographers search for various distinguishers, in particular for integral distinguishers based on the division property.
Patrick Derbez, Baptiste Lambin
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Bit‐level evaluation of piccolo block cipher by satisfiability problem solver
IET Information Security, 2023 In the field of symmetric key cryptography, the security against distinguishing attacks is one of the crucial security requirements. With advancements in computing capabilities and cryptanalysis techniques in recent years, more efficient methods have ...
Shion Utsumi +2 more
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Improved integral cryptanalysis of SPNbox in digital rights management systems
IET Information Security, 2023 As an access control technology of digital material, digital rights management systems have a profound effect on the copyright protection of digital content.
Jun Liu +4 more
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MILP‐based security evaluation for AEGIS/Tiaoxin‐346/Rocca
IET Information Security, 2023 In this paper, the security of Advanced Encryption Standard‐based authenticated encryption schemes, including AEGIS family, Tiaoxin‐346, and Rocca by mixed integer linear programming tools is examined. Specifically, for the initialisation phase of AEGIS,
Takuro Shiraya +3 more
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Improved Integral Attack on Reduced-Round Simeck
IEEE Access, 2019 Simeck, a family of lightweight block ciphers utilizing Simon-like structure, is widely used under resource constrained environment. So far, many cryptanalysis methods have been used to attack Simeck.
Hang Li, Jiongjiong Ren, Shaozhen Chen
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