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HOST
2008
IEEE
14 years 2 months 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
VLDB
2007
ACM
115views Database» more  VLDB 2007»
14 years 2 months ago
The Boundary Between Privacy and Utility in Data Publishing
We consider the privacy problem in data publishing: given a database instance containing sensitive information “anonymize” it to obtain a view such that, on one hand attackers...
Vibhor Rastogi, Sungho Hong, Dan Suciu
CCS
2005
ACM
14 years 1 months ago
Keyboard acoustic emanations revisited
We examine the problem of keyboard acoustic emanations. We present a novel attack taking as input a 10-minute sound recording of a user typing English text using a keyboard, and t...
Li Zhuang, Feng Zhou, J. D. Tygar
CHES
2010
Springer
166views Cryptology» more  CHES 2010»
13 years 9 months ago
Algebraic Side-Channel Analysis in the Presence of Errors
Measurement errors make power analysis attacks difficult to mount when only a single power trace is available: the statistical methods that make DPA attacks so successful are not a...
Yossef Oren, Mario Kirschbaum, Thomas Popp, Avisha...
VIZSEC
2005
Springer
14 years 1 months ago
A Visualization Methodology for Characterization of Network Scans
Many methods have been developed for monitoring network traffic, both using visualization and statistics. Most of these methods focus on the detection of suspicious or malicious ...
Chris Muelder, Kwan-Liu Ma, Tony Bartoletti