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SEC
2007
13 years 9 months ago
Trust Evaluation for Web Applications based on Behavioral Analysis
This paper deals with a joint use of a trust evaluation approach and access control mechanisms for improving security in Web-usage. Trust evaluation is achieved by means of both be...
Luiz Fernando Rust C. Carmo, Breno G. de Oliveira,...
SEC
2007
13 years 9 months ago
Crafting Web Counters into Covert Channels
We present in this paper a new network storage channel WebShare that uses the plentiful, public Web counters for storage. Therefore, the physical locations of the WebShare encoder ...
Xiapu Luo, Edmond W. W. Chan, Rocky K. C. Chang
SEC
2007
13 years 9 months ago
Ontological Mapping of Common Criteria's Security Assurance Requirements
The Common Criteria (CC) for Information Technology Security Evaluation provides comprehensive guidelines for the evaluation and certification of IT security regarding data securit...
Andreas Ekelhart, Stefan Fenz, Gernot Goluch, Edga...
SEC
2007
13 years 9 months ago
A Middleware Architecture for Integrating Privacy Preferences and Location Accuracy
Location-Based Access Control (LBAC) systems support the evaluation of conditions on locations in the enforcement of access control policies. The ability to evaluate conditions on ...
Claudio Agostino Ardagna, Marco Cremonini, Ernesto...
SEC
2007
13 years 9 months ago
A Hybrid PKI-IBC Based Ephemerizer System
The concept of an Ephemerizer system has been introduced in earlier works as a mechanism to ensure that a file deleted from the persistent storage remains unrecoverable. The princ...
Srijith Krishnan Nair, Muhammad Torabi Dashti, Bru...