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CUBE Cipher: A Family of Quasi-Involutive Block Ciphers Easy to Mask

Abstract : This paper proposes a new quasi-involutive lightweight design called CUBE cipher family. The design has been carefully chosen to be easily masked. The basic building block is a cube of size n × n × n on which are applied SPN transformations followed by a cube mapping. We analyze the proposals from a security point of view and provide a full hardware implementation analysis.
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Conference papers
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https://hal.archives-ouvertes.fr/hal-01199224
Contributor : Marine Minier <>
Submitted on : Tuesday, September 15, 2015 - 10:20:04 AM
Last modification on : Friday, June 5, 2020 - 9:42:03 AM

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  • HAL Id : hal-01199224, version 1

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Thierry P. Berger, Julien Francq, Marine Minier. CUBE Cipher: A Family of Quasi-Involutive Block Ciphers Easy to Mask. Codes, Cryptology, and Information Security - First International Conference, C2SI 2015, Rabat, Morocco, May 26-28, 2015, Proceedings - In Honor of Thierry Berger, 2015, Rabat, Morocco. pp.89--105. ⟨hal-01199224⟩

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