Erratum to: Zero-correlation linear attack on reduced-round SKINNY
نویسندگان
چکیده
منابع مشابه
Related-Key Impossible-Differential Attack on Reduced-Round Skinny
At CRYPTO’16, Beierle et al. presented SKINNY, a family of lightweight tweakable block ciphers intended to compete with SIMON. SKINNY can be implemented efficiently in both softand hardware, possesses a SubstitutionPermutation-Network structure, and supports block sizes of 64 and 128 bits as well as key and tweak sizes of 64, 128, 192, and 256 bits. This paper outlines a related-tweakey impossi...
متن کاملZero-correlation linear cryptanalysis of reduced-round LBlock
Zero-correlation linear attack is a new method for cryptanalysis of block ciphers developed by Bogdanov et al. in 2012. In this paper we adapt the matrix method to find zerocorrelation linear approximations. Then we present several zero-correlation linear approximations for 14 rounds of LBlock and describe a cryptanalysis for 22 rounds of the reduced LBlock. After biclique attacks on LBlock rev...
متن کاملZero-Correlation Linear Cryptanalysis of Reduced-round MISTY1
The MISTY1 algorithm, proposed by Matsui in FSE 1997, is a block cipher with a 64-bit block size and a 128-bit key size. It was recommended by the European NESSIE project and the CRYPTREC project, and became an RFC in 2002 and an ISO standard in 2005, respectively. Up to now, MISTY1 has attracted extensive attention and interests, and its security has been analysed against a wide range of crypt...
متن کاملImpossible Differential Cryptanalysis of Reduced-Round SKINNY
SKINNY is a new lightweight tweakable block cipher family proposed by Beierle et al. at CRYPTO 2016. SKINNY has 6 main variants where SKINNY-n-t is a block cipher that operates on n-bit blocks using t-bit tweakey (key and tweak) where n = 64 or 128 and t = n, 2n, or 3n. In this paper, we present impossible differential attacks against reduced-round versions of all the 6 members of the SKINNY fa...
متن کاملCryptanalysis of Reduced round SKINNY Block Cipher
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 related-tweake impossible differential characteristics for different versions of SKINNY. We utilize meet-in-the-middle approach to construct 9-round and 10-round zero-correlation linear distinguisher. We also obtain 12-r...
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ژورنال
عنوان ژورنال: Frontiers of Computer Science
سال: 2023
ISSN: ['1673-7350', '1673-7466']
DOI: https://doi.org/10.1007/s11704-023-3999-3