Generalized related-key rectangle attacks on block ciphers with linear key schedule: applications to SKINNY and GIFT

This paper gives a new generalized key-recovery model of related-key rectangle attacks on block ciphers with linear key schedules. The model is quite optimized and applicable to various block ciphers with linear key schedule. As a proof of work, we apply the new model to two very important block cip...

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Veröffentlicht in:	Designs, codes, and cryptography codes, and cryptography, 2020-06, Vol.88 (6), p.1103-1126
Hauptverfasser:	Zhao, Boxin, Dong, Xiaoyang, Meier, Willi, Jia, Keting, Wang, Gaoli
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Coding and Information Theory Complexity Computer Science Cryptography Cryptology Discrete Mathematics in Computer Science Encryption Schedules Standardization
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