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» Uncovering Attacks on Security Protocols
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IJISEC
2007
87views more  IJISEC 2007»
13 years 7 months ago
Breaking four mix-related schemes based on Universal Re-encryption
Universal Re-encryption allows El-Gamal ciphertexts to be re-encrypted without knowledge of their corresponding public keys. This has made it an enticing building block for anonymo...
George Danezis
TWC
2008
138views more  TWC 2008»
13 years 7 months ago
LKE: A Self-Configuring Scheme for Location-Aware Key Establishment in Wireless Sensor Networks
Symmetric key agreement is significant to security provisioning in sensor networks with resource limitations. A number of pairwise key pre-distribution protocols have been proposed...
Fang Liu, Xiuzhen Cheng
USS
2010
13 years 5 months ago
Building a Dynamic Reputation System for DNS
The Domain Name System (DNS) is an essential protocol used by both legitimate Internet applications and cyber attacks. For example, botnets rely on DNS to support agile command an...
Manos Antonakakis, Roberto Perdisci, David Dagon, ...
WISEC
2009
ACM
14 years 2 months ago
Link-layer protection in 802.11i WLANS with dummy authentication
The current 802.11i standard can provide data confidentiality, integrity and mutual authentication in enterprise Wireless Local Area Networks (WLANs). However, secure communicati...
Zhimin Yang, Adam C. Champion, Boxuan Gu, Xiaole B...
SP
2010
IEEE
210views Security Privacy» more  SP 2010»
13 years 11 months ago
Reconciling Belief and Vulnerability in Information Flow
Abstract—Belief and vulnerability have been proposed recently to quantify information flow in security systems. Both concepts stand as alternatives to the traditional approaches...
Sardaouna Hamadou, Vladimiro Sassone, Catuscia Pal...