Results 11 to 20 of about 273 (125)
Dianzi Jishu Yingyong, 2021 NBC is a family of block ciphers using Generalized Feistel structure, designed by Xu Hong et al. There are three block and key sizes,i.e.,128/128, 128/256 and 256/256. A 16-bit Sbox is involved in the cipher as the non-linear component.
Yang Jiangshuai +3 more
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Differential, Linear, and Meet-in-the-Middle Attacks on the Lightweight Block Cipher RBFK
IET Information Security, 2023 Randomized butterfly architecture of fast Fourier transform for key cipher (RBFK) is the lightweight block cipher for Internet of things devices in an edge computing environment.
Sugio Nobuyuki
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Towards the Links of Cryptanalytic Methods on MPC/FHE/ZK-Friendly Symmetric-Key Primitives
IACR Transactions on Symmetric Cryptology, 2023 Symmetric-key primitives designed over the prime field Fp with odd characteristics, rather than the traditional Fn2 , are becoming the most popular choice for MPC/FHE/ZK-protocols for better efficiencies.
Shiyao Chen +6 more
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Impossible Differential Cryptanalysis of SIMECK32/64 Algorithm [PDF]
Jisuanji gongcheng, 2017 This paper studies the capability of impossible differential cryptanalysis on block cipher SIMECK32/64.The 11-round impossible differential path of SIMECK32/64 is constructed using the meet-in-the-middle technology.The attack on 19-round SIMECK32/64 is ...
CHEN Yanqin,ZHANG Wenying
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The differential fault analysis on block cipher FeW
Cybersecurity, 2022 Feather weight (FeW) cipher is a lightweight block cipher proposed by Kumar et al. in 2019, which takes 64 bits plaintext as input and produces 64 bits ciphertext. As Kumar et al.
Haiyan Xiao, Lifang Wang, Jinyong Chang
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Cryptanalysis of Reduced-Round SPECK
IEEE Access, 2019 SPECK, a family of lightweight block ciphers proposed by the National Security Agency (NSA), is widely used under resource constrained environment. There are many cryptanalytic results on SPECK concentrated on differential and linear attacks.
Jiongjiong Ren, Shaozhen Chen
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Comprehensive security analysis of CRAFT
IACR Transactions on Symmetric Cryptology, 2020 CRAFT is a lightweight block cipher, designed to provide efficient protection against differential fault attacks. It is a tweakable cipher that includes 32 rounds to produce a ciphertext from a 64-bit plaintext using a 128-bit key and 64-bit public tweak.
Hosein Hadipour +4 more
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Zero-Correlation Linear Cryptanalysis of Reduced Round ARIA with Partial-sum and FFT [PDF]
KSII Transactions on Internet and Information Systems, 2015 Block cipher ARIA was first proposed by some South Korean experts in 2003, and later, it was established as a Korean Standard block cipher algorithm by Korean Agency for Technology and Standards. In this paper, we focus on the security evaluation of ARIA block cipher against the recent zero-correlation linear cryptanalysis.
Wentan Yi, Shaozhen Chen, Kuanyang Wei
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Multidimensional zero‐correlation linear cryptanalysis of lightweight block cipher Piccolo‐128 [PDF]
Security and Communication Networks, 2016 AbstractPiccolo is a lightweight block cipher proposed at CHES 2011. This paper firstly gives the zero‐correlation linear approximations over 7‐round Piccolo and studies the security of Piccolo‐128 against multidimensional zero‐correlation linear cryptanalysis. Based on the statistic used in multidimensional linear cryptanalysis to detect the right key
Lishi Fu, Chenhui Jin, Xinran Li
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Cryptanalysis of Reduced round SKINNY Block Cipher
IACR Transactions on Symmetric Cryptology, 2018 SKINNY is a family of lightweight tweakable block ciphers designed to have the smallest hardware footprint. In this paper, we present zero-correlation linear approximations and the related-tweakey impossible differential characteristics for different ...
Sadegh Sadeghi +2 more
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