1484 search results - page 69 / 297 » Security policies for downgrading |
158
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CONCUR
2009
Springer
16 years 25 days ago
2009
Springer
Several programming constructs have recently been proposed with the purpose of enabling the programmer to encode declassifying information flows within a program that complies wi...
158
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ICTCS
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. An extension of the λ-calculus is proposed to study historybased access control. It allows for parametrized security policies with a possibly nested, local scope. To gov...
151
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ACSAC
2003
IEEE
15 years 11 months ago
2003
IEEE
The validation of enterprise authorization specification for conformance to enterprise security policies requires an out-of-band framework in many situations since the enforcing a...
186
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CCS
2009
ACM
16 years 1 months ago
2009
ACM
Social networking sites have come under criticism for their poor privacy protection track record. Yet, there is an inherent difficulty in deciding which principals should have acc...
201
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ICANN
2010
Springer
15 years 7 months ago
2010
Springer
So-called Physical Unclonable Functions are an emerging, new cryptographic and security primitive. They can potentially replace secret binary keys in vulnerable hardware systems an...