Abstract : We show that the use of a round function whose Walsh coefficients are divisible by a high power of 2 may lead to a higher order differential attack.
https://hal.inria.fr/hal-00675354
Contributeur : Marion Videau <>
Soumis le : jeudi 1 mars 2012 - 12:09:33
Dernière modification le : jeudi 8 mars 2012 - 17:06:15
Document(s) archivé(s) le : jeudi 14 juin 2012 - 17:08:30
Anne Canteaut, Marion Videau. Higher order differential attacks on iterated block ciphers using almost bent round functions. ISIT 2002 : IEEE International Symposium on Information Theory, Jun 2002, Lausanne, Switzerland. IEEE, pp.209, 2002, Proceedings 2002 IEEE International Symposium on Information Theory. <http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1023481>. <10.1109/ISIT.2002.1023481>. <hal-00675354>
