5123 search results - page 631 / 1025 » Performance and Security Tradeoff |
163
Voted
CCS
2010
ACM
16 years 1 months ago
2010
ACM
Despite a plethora of recent research regarding trust management approaches to authorization, relatively little attention has been given to exactly how these technologies can be e...
173
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CCS
2009
ACM
16 years 1 months ago
2009
ACM
Kernel rootkits have posed serious security threats due to their stealthy manner. To hide their presence and activities, many rootkits hijack control flows by modifying control d...
178
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ITICSE
2009
ACM
16 years 1 months ago
2009
ACM
The Xen Worlds project at Iowa State University was designed to provide a virtualized lab environment for the Information Assurance program. The large number of off-campus student...
179
Voted
SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
219
Voted
SACMAT
2006
ACM
16 years 25 days ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...