Abstract: This chapter focuses on block ciphers, which are the most commonly used algorithms to encrypt confidential data. In addition to ciphering, block ciphers can be used as stream ciphers and ...
Abstract: In order to solve the problem of worse recognition performance under the multi-classification scenarios of existing cryptosystem identification, this paper proposes a block cryptosystem ...
Zero-correlation linear cryptanalysis is an important method to analyze the security of block ciphers. But there are few works on zero-correlation linear attacks combined with the related-key setting.
# (at your option) any later version. - ``block_bit_size`` -- **integer** (default: `64`); the bit size of the cipher's input and output blocks. - ``key_bit_size ...
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