Sciweavers

FSE
2009
Springer
189views Cryptology» more  FSE 2009»
16 years 7 months ago
Cryptanalysis of the ISDB Scrambling Algorithm (MULTI2)
MULTI2 is the block cipher used in the ISDB standard for scrambling digital multimedia content. MULTI2 is used in Japan to secure multimedia broadcasting, including recent applicat...
Jean-Philippe Aumasson, Jorge Nakahara Jr., Pouyan...
FSE
2009
Springer
125views Cryptology» more  FSE 2009»
16 years 7 months ago
On the Security of Tandem-DM
Abstract. We provide the first proof of security for Tandem-DM, one of the oldest and most wellknown constructions for turning a blockcipher with n-bit blocklength and 2n-bit keyle...
Ewan Fleischmann, Michael Gorski, Stefan Lucks
FSE
2009
Springer
106views Cryptology» more  FSE 2009»
16 years 7 months ago
Practical Collisions for EnRUPT
The EnRUPT hash functions were proposed by O'Neil, Nohl and Henzen [5] as candidates for the SHA-3 competition, organised by NIST [4]. The proposal contains seven concrete has...
Sebastiaan Indesteege, Bart Preneel
FSE
2009
Springer
136views Cryptology» more  FSE 2009»
16 years 7 months ago
MAC Reforgeability
Message Authentication Codes (MACs) are core algorithms deployed in virtually every security protocol in common usage. In these protocols, the integrity and authenticity of messag...
John Black, Martin Cochran
FSE
2009
Springer
472views Cryptology» more  FSE 2009»
16 years 7 months ago
Algebraic Techniques in Differential Cryptanalysis
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...
Martin Albrecht, Carlos Cid
CHES
2009
Springer
248views Cryptology» more  CHES 2009»
16 years 7 months ago
The State-of-the-Art in IC Reverse Engineering
? This paper gives an overview of the place of reverse engineering (RE) in the semiconductor industry, and the techniques used to obtain information from semiconductor products. Th...
Randy Torrance, Dick James
CHES
2009
Springer
150views Cryptology» more  CHES 2009»
16 years 7 months ago
An Efficient Method for Random Delay Generation in Embedded Software
Random delays are a countermeasure against a range of side channel and fault attacks that is often implemented in embedded software. We propose a new method for generation of rando...
Ilya Kizhvatov, Jean-Sébastien Coron
CHES
2009
Springer
229views Cryptology» more  CHES 2009»
16 years 7 months ago
KATAN and KTANTAN - A Family of Small and Efficient Hardware-Oriented Block Ciphers
Abstract. In this paper we propose a new family of very efficient hardware oriented block ciphers. The family contains six block ciphers divided into two flavors. All block ciphers...
Christophe De Cannière, Orr Dunkelman, Miro...
CHES
2009
Springer
137views Cryptology» more  CHES 2009»
16 years 7 months ago
Faster and Timing-Attack Resistant AES-GCM
We present a bitsliced implementation of AES encryption in counter mode for 64-bit Intel processors. Running at 7.59 cycles/byte on a Core 2, it is up to 25% faster than previous i...
Emilia Käsper, Peter Schwabe
CHES
2009
Springer
141views Cryptology» more  CHES 2009»
16 years 7 months ago
Fault Attacks on RSA Signatures with Partially Unknown Messages
Fault attacks exploit hardware malfunctions to recover secrets from embedded electronic devices. In the late 90's, Boneh, DeMillo and Lipton [6] introduced fault-based attacks...
Jean-Sébastien Coron, Antoine Joux, Ilya Ki...