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20

FSE
2009
Springer

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Algebraic Techniques in Differential Cryptanalysis

14 years 5 months ago

Algebraic Techniques in Differential Cryptanalysis

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In this paper we propose a new cryptanalytic method against block ciphers, which combines both algebraic and statistical techniques. More specifically, we show how to use algebraic relations arising from differential characteristics to speed up and improve key-recovery differential attacks against block ciphers. To illustrate the new technique, we apply algebraic techniques to mount differential attacks against round reduced variants of Present-128.

Martin Albrecht, Carlos Cid

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Algebraic Techniques | Block Ciphers | Cryptography | FSE 2009 |

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Added	25 Nov 2009
Updated	25 Nov 2009
Type	Conference
Year	2009
Where	FSE
Authors	Martin Albrecht, Carlos Cid

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