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» Attacks on Steganographic Systems
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USS
2010
15 years 4 months ago
Fighting Coercion Attacks in Key Generation using Skin Conductance
Many techniques have been proposed to generate keys including text passwords, graphical passwords, biometric data and etc. Most of these techniques are not resistant to coercion a...
Payas Gupta, Debin Gao
AAAI
2006
15 years 7 months ago
Model-Based Collaborative Filtering as a Defense against Profile Injection Attacks
The open nature of collaborative recommender systems allows attackers who inject biased profile data to have a significant impact on the recommendations produced. Standard memory-...
Bamshad Mobasher, Robin D. Burke, Jeff J. Sandvig
JCS
2011
87views more  JCS 2011»
15 years 1 months ago
Practical eavesdropping and skimming attacks on high-frequency RFID tokens
RFID systems often use near-field magnetic coupling to implement communication channels. The advertised operational range of these channels is less than 10 cm and therefore sever...
Gerhard P. Hancke
CODES
2007
IEEE
16 years 21 days ago
A smart random code injection to mask power analysis based side channel attacks
One of the security issues in embedded system is the ability of an adversary to perform side channel attacks. Power analysis attacks are often very successful, where the power seq...
Jude Angelo Ambrose, Roshan G. Ragel, Sri Paramesw...
FC
2010
Springer
135views Cryptology» more  FC 2010»
15 years 10 months ago
Multichannel Protocols to Prevent Relay Attacks
A number of security systems, from Chip-and-PIN payment cards to contactless subway and train tokens, as well as secure localization systems, are vulnerable to relay attacks. Encry...
Frank Stajano, Ford-Long Wong, Bruce Christianson