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EUROCRYPT
2012
Springer
13 years 8 months ago
Public Key Compression and Modulus Switching for Fully Homomorphic Encryption over the Integers
We describe a compression technique that reduces the public key size of van Dijk, Gentry, Halevi and Vaikuntanathan’s (DGHV) fully homomorphic scheme over the integers from ˜O(...
Jean-Sébastien Coron, David Naccache, Mehdi...
ASIACRYPT
2009
Springer
16 years 1 months ago
Improved Cryptanalysis of Skein
The hash function Skein is the submission of Ferguson et al. to the NIST Hash Competition, and is arguably a serious candidate for selection as SHA-3. This paper presents the firs...
Jean-Philippe Aumasson, Çagdas Çalik...
HOST
2008
IEEE
16 years 28 days ago
Slicing Up a Perfect Hardware Masking Scheme
—Masking is a side-channel countermeasure that randomizes side-channel leakage, such as the power dissipation of a circuit. Masking is only effective on the condition that the in...
Zhimin Chen, Patrick Schaumont
NOMS
2008
IEEE
120views Communications» more  NOMS 2008»
16 years 26 days ago
SGNET: Implementation insights
—We present in this paper SGNET, a distributed framework to collect information on Internet attacks, with special attention to self-propagating malware and code injections. This ...
Corrado Leita, Marc Dacier
FSE
2007
Springer
129views Cryptology» more  FSE 2007»
16 years 19 days ago
Cryptanalysis of FORK-256
In this paper we present a cryptanalysis of a new 256-bit hash function, FORK-256, proposed by Hong et al. at FSE 2006. This cryptanalysis is based on some unexpected differential...
Krystian Matusiewicz, Thomas Peyrin, Olivier Bille...