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» Computational Differential Privacy
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SOUPS
2009
ACM
16 years 1 months ago
Games for extracting randomness
Randomness is a necessary ingredient in various computational tasks and especially in Cryptography, yet many existing mechanisms for obtaining randomness suffer from numerous pro...
Ran Halprin, Moni Naor
206
Voted
SP
2008
IEEE
16 years 1 months ago
Preventing Memory Error Exploits with WIT
Attacks often exploit memory errors to gain control over the execution of vulnerable programs. These attacks remain a serious problem despite previous research on techniques to pr...
Periklis Akritidis, Cristian Cadar, Costin Raiciu,...
CSFW
2007
IEEE
16 years 1 months ago
Probability of Error in Information-Hiding Protocols
Randomized protocols for hiding private information can often be regarded as noisy channels in the informationtheoretic sense, and the inference of the concealed information can b...
Konstantinos Chatzikokolakis, Catuscia Palamidessi...
IEEEARES
2007
IEEE
16 years 1 months ago
Towards Secure E-Elections in Turkey: Requirements and Principles
E-democracy is a necessity in this era of computers and information technology. E-voting is one of the most significant parts of e-democracy, which refers to the use of computers ...
Orhan Cetinkaya, Deniz Cetinkaya
CCS
2007
ACM
16 years 28 days ago
Beamauth: two-factor web authentication with a bookmark
We propose BeamAuth, a two-factor web authentication technique where the second factor is a specially crafted bookmark. BeamAuth presents two interesting features: (1) only server...
Ben Adida