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Lehrbücher
Kai Schramm
Advanced Methods in Side Channel Cryptanalysis
Verlag : Europäischer Universitätsverlag
ISBN : 978-3-89966-187-3
Einband : Paperback
Preisinfo : 22,90 Eur[D] / 23,60 Eur[A]
Seiten/Umfang : 170 S. - 21 x 14,85 cm
Erschienen : 1. Aufl 25.08.2006
Aus der Reihe : IT-Security
22,90 Eur[D]
Contents
Side channel cryptanalysis attempts to exploit physical leakages of cipher implementations in order to extract secret key information. The dissertation at hand provides a detailed insight into new and refined side channel attacks and corresponding countermeasures. The attacks proposed in this thesis embrace internal collision attacks against the Data Encryption Standard (DES), the Advanced Encryption Standard (AES) and the block ciphers Serpent and Kasumi.
Moreover, an attack which combines the multivariate classification of side channel signals and classic Differential Power Analysis (DPA) is presented.
The blinding of intermediate, key-dependent variables in a cipher with randomized masks is the most common countermeasure against side channel attacks. In this thesis various variants of the masking countermeasure are investigated and performance figures are given. Furthermore, security aspects are examined. For example, it is shown that masked hardware implementations may not prevent side channel attacks due to glitching activities in masked circuits.
Bestellung bitte senden an: Ruhr-Universität Bochum, Postfach blaetterwald, D-44780 Bochum, Tel. +49 234 701360, Fax 701230, email verlag@rub.de oder über den Buchhandel
Bestellung (allgemein)
Bochumer Universitätsverlag, Querenburger Höhe 281, 44801 Bochum, Tel. 0234 971 978 - 0, Fax -6, inerhalb der Uni.: Tel. (0234 32-)11993, Fax 14993, email BoU@BoU.de.
US: The University Press Bochum, c/o Ms Lei Song, 2504 Grant Ave #2, Redondo Beach CA 90278 USA, phone +1 310 379-9031, fax +1 209 729-5412, email us@BoU.de.
Asia: The University Press Bochum, c/o Ms Sylvia Xinghua WENG, 225 Chaoyang Beilu, Jinglong dasha, 1809 shi, 100026 Beijing, mobile 010 6364 0094, phone +86 10 8595 2711, fax 2712, email china@BoU.de.
