269 search results - page 37 / 54 » Security analysis in role-based access control |
114
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IANDC
2008
15 years 4 months ago
2008
A variant of the Mobile Ambient calculus, called Boundary Ambients, is introduced, supporting the modelling of multi-level security policies. Ambients that may guarantee to proper...
159
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SASN
2003
ACM
15 years 9 months ago
2003
ACM
Peer-to-Peer (P2P) applications and services are very common in today’s computing. The popularity of the P2P paradigm prompts the need for specialized security services which ma...
160
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WWW
2004
ACM
16 years 4 months ago
2004
ACM
Security remains a major roadblock to universal acceptance of the Web for many kinds of transactions, especially since the recent sharp increase in remotely exploitable vulnerabil...
128
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CCS
2010
ACM
15 years 4 months ago
2010
ACM
Many of today's web applications are built on frameworks that include sophisticated defenses against malicious adversaries. However, mistakes in the way developers deploy tho...
142
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TISSEC
2010
14 years 10 months ago
2010
The SELinux mandatory access control (MAC) policy has recently added a multi-level security (MLS) model which is able to express a fine granularity of control over a subject'...