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SIBGRAPI
2003
IEEE
14 years 3 months ago
Secure Authentication Watermarking for Binary Images
Abstract. Authentication watermarking is a hidden data inserted into an image, in order to detect any alterations. It seems to be almost impossible to design a really secure authen...
Hae Yong Kim, Amir Afif
FSE
2005
Springer
108views Cryptology» more  FSE 2005»
14 years 3 months ago
Unbiased Random Sequences from Quasigroup String Transformations
Abstract. The need of true random number generators for many purposes (ranging from applications in cryptography and stochastic simulation, to search heuristics and game playing) i...
Smile Markovski, Danilo Gligoroski, Ljupco Kocarev
CHES
2009
Springer
265views Cryptology» more  CHES 2009»
14 years 10 months ago
Higher-Order Masking and Shuffling for Software Implementations of Block Ciphers
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
Matthieu Rivain, Emmanuel Prouff, Julien Doget
CHES
2009
Springer
157views Cryptology» more  CHES 2009»
14 years 10 months ago
Differential Cluster Analysis
Abstract. We propose a new technique called Differential Cluster Analysis for side-channel key recovery attacks. This technique uses cluster analysis to detect internal collisions ...
Lejla Batina, Benedikt Gierlichs, Kerstin Lemke-Ru...
CHES
2009
Springer
248views Cryptology» more  CHES 2009»
14 years 10 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