太空
发表于 2025-3-23 10:58:10
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maverick
发表于 2025-3-23 15:44:16
https://doi.org/10.1007/b139017is possible .. More precisely, we provide necessary and sufficient criteria for the non-linear layer on when a decomposition is unique. Our results in particular imply that, when cryptographically strong S-boxes are used, the decomposition is indeed unique. We then apply our findings to the notion o
harpsichord
发表于 2025-3-23 20:45:16
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宫殿般
发表于 2025-3-24 00:53:39
Hatsue Ishibashi-Ueda,Yasuhide NakayamaAD) schemes will not decrypt the same adversarially-chosen ciphertext under two different, adversarially-chosen contexts (secret key, associated data, and nonce). Despite a spate of recent attacks, many open questions remain around context commitment; most obviously nothing is known about the commit
条约
发表于 2025-3-24 06:00:20
Hatsue Ishibashi-Ueda,Yasuhide Nakayamaunctions and permutations are necessary?.When security means ., optimality is achieved by the Even-Mansour scheme using 1 call to a public permutation. We seek for the arguably strongest security ., a notion introduced by Maurer et al. (TCC 2004) and popularized by Coron et al. (JoC, 2014)..We provi
法律的瑕疵
发表于 2025-3-24 09:36:22
Yoshiki Sawa,Imuran Memon,Hikaru Matsudainfeasible to design an individual hash function for every input size, variable-input length hash functions are built by designing and bootstrapping a single fixed-input length function that looks sufficiently random. To prevent trivial preprocessing attacks, applications often require not just a si
芭蕾舞女演员
发表于 2025-3-24 12:48:20
Miranda D. Diaz,Karen L. Christmane pairwise distinct. This result is known as “. . .” or alternatively as . ., which was later proved by Patarin in ICISC’05. Mirror theory for general . stands as a powerful tool to provide a high-security guarantee for many blockcipher-(or even ideal permutation-) based designs. Unfortunately, the
conflate
发表于 2025-3-24 17:06:43
Wuqiang Zhu,Danielle Pretorius,Jianyi Zhangas a key of length ., and can be implemented in NC1 assuming the underlying one-way function is in NC1..Prior to this work, the best UOWHF construction used . . calls and a key of size . (Haitner, Holenstein, Reingold, Vadhan and Wee ). By the result of Applebaum, Ishai and Kushilevit
设想
发表于 2025-3-24 19:02:51
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FECT
发表于 2025-3-24 23:37:29
https://doi.org/10.1007/978-3-031-30634-1Computer Science; Informatics; Conference Proceedings; Research; Applications