Christof Beierle

ShiftRows Alternatives for AES-like Ciphers and Optimal Cell Permutations for Midori and Skinny featured image
Block Ciphers

ShiftRows Alternatives for AES-like Ciphers and Optimal Cell Permutations for Midori and Skinny

We study possible alternatives for ShiftRows to be used as cell permutations in AES-like ciphers. As observed during the design process of the block cipher Midori, when using a …

gianira-n.-alfarano
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The SKINNY Family of Block Ciphers and its Low-Latency Variant MANTIS featured image
Block Ciphers

The SKINNY Family of Block Ciphers and its Low-Latency Variant MANTIS

We present a new tweakable block cipher family SKINNY, whose goal is to compete with NSA recent design SIMON in terms of hardware/software performances, while proving in addition …

christof-beierle
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