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AAAI
1996
15 years 8 months ago
The NASA Personnel Security Processing Expert System
The NASA Personnel Security Processing Expert System is a tool that automatically determines the appropriate personnel background investigation required for a civil servant or con...
David Silberberg, Robert Thomas
FIW
2009
120views Communications» more  FIW 2009»
15 years 4 months ago
Software Security Vulnerabilities Seen As Feature Interactions
The security of software applications is an important domain, and one that mixes formalisms (e.g. when dealing with cryptography and security protocols) with very ad hoc, low level...
Guy-Vincent Jourdan
CCS
2006
ACM
15 years 10 months ago
Safety analysis of usage control authorization models
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
Xinwen Zhang, Ravi S. Sandhu, Francesco Parisi-Pre...
CSFW
2012
IEEE
13 years 9 months ago
Secure Compilation to Modern Processors
—We present a secure (fully abstract) compilation scheme to compile an object-based high-level language to lowchine code. Full abstraction is achieved by relying on a fine-grain...
Pieter Agten, Raoul Strackx, Bart Jacobs, Frank Pi...
CCS
2010
ACM
16 years 1 months ago
Cryptographic role-based security mechanisms based on role-key hierarchy
Even though role-based access control (RBAC) can tremendously help us minimize the complexity in administering users, it is still needed to realize the notion of roles at the reso...
Yan Zhu, Gail-Joon Ahn, Hongxin Hu, Huaixi Wang