Results 231 to 240 of about 723,432 (288)

Impossible Differential Cryptanalysis

2023
International ...
Boura, Christina, Naya-Plasencia, MarĂ­a
openaire   +2 more sources

New Impossible Differential Attacks on AES

2008
In this paper we apply impossible differential attacks to reduced round AES. Using various techniques, including the early abort approach and key schedule considerations, we significantly improve previously known attacks due to Bahrak-Aref and Phan. The improvement of these attacks leads to better impossible differential attacks on 7-round AES-128 and ...
Lu, J.   +3 more
openaire   +2 more sources

Impossible differential cryptanalysis of Advanced Encryption Standard

Science in China Series F: Information Sciences, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Jie, Hu, Yupu, Zhang, Yueyu
openaire   +2 more sources

Impossible Differentials of SPN Ciphers

2017
An upper bound of the length of impossible differentials for an SPN structure was presented at EUROCRYPT 2016. This paper mainly focuses on the lengths of impossible differentials for two specific SPN structures. The details of the S-boxes could be exploited to construct longer impossible differentials for ciphers adopting these structures.
Xuan Shen   +3 more
openaire   +1 more source

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