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DBSEC
2003
140views Database» more  DBSEC 2003»
15 years 7 months ago
Correlated Data Inference
In this paper we examine undesired inference attacks from distributed public XML documents. An undesired inference is a chain of reasoning that leads to protected data of an organ...
Csilla Farkas, Andrei Stoica
CRITIS
2006
15 years 10 months ago
Trust Establishment in Ad Hoc and Sensor Networks
Ad hoc and sensor networks highly depend on the distributed cooperation among network nodes. Trust establishment frameworks provide the means for representing, evaluating, maintain...
Efthimia Aivaloglou, Stefanos Gritzalis, Charalabo...
HICSS
2009
IEEE
128views Biometrics» more  HICSS 2009»
15 years 10 months ago
Cyber Security Risks Assessment with Bayesian Defense Graphs and Architectural Models
To facilitate rational decision making regarding cyber security investments, decision makers need to be able to assess expected losses before and after potential investments. This...
Teodor Sommestad, Mathias Ekstedt, Pontus Johnson
FSTTCS
2009
Springer
16 years 26 days ago
Simulation based security in the applied pi calculus
We present a symbolic framework for refinement and composition of security protocols. ework uses the notion of ideal functionalities. These are abstract systems which are secure b...
Stéphanie Delaune, Steve Kremer, Olivier Pe...
CSFW
2003
IEEE
15 years 11 months ago
On Generalized Authorization Problems
This paper defines a framework in which one can formalize a variety of authorization and policy issues that arise in access control of shared computing resources. Instantiations ...
Stefan Schwoon, Somesh Jha, Thomas W. Reps, Stuart...