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The CS2 Block Cipher
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Abstract: | In this paper we describe our new CS$^2$ block cipher which is an extension of the original CS-Cipher. Our new design inherits the efficiency of the original design while being upgraded to support a larger block size as well as use a slightly improved substitution box. We prove that our design is immune to differential and linear cryptanalysis as well as argue it resists several other known attacks. |
BibTeX
@misc{eprint-2004-12058, title={The CS2 Block Cipher}, booktitle={IACR Eprint archive}, keywords={secret-key cryptography / Secret Key-Cryptography, Pseudo-Hadamard Transform}, url={http://eprint.iacr.org/2004/085}, note={ tom@securescience.net 12505 received 25 Mar 2004, last revised 28 Mar 2004}, author={Tom St Denis}, year=2004 }