1484 search results - page 124 / 297 » Security policies for downgrading |
156
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ISSTA
2006
ACM
16 years 12 days ago
2006
ACM
Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
217
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BPSC
2009
15 years 7 months ago
2009
Abstract: We report on ongoing work towards a posteriori detection of illegal information flows for business processes, focusing on the challenges involved in doing so. Resembling ...
169
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CSFW
2007
IEEE
16 years 24 days ago
2007
IEEE
Although static systems for information flow security are well-studied, few works address run-time information flow monitoring. Run-time information flow control offers distinc...
161
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DASFAA
2007
IEEE
16 years 24 days ago
2007
IEEE
To support secure exchanging and sharing of XML data over the Internet, a myriad of XML access control mechanisms have been proposed. In the setting of node-level fine-grained acc...
138
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HICSS
1998
IEEE
15 years 10 months ago
1998
IEEE
Secure system design, veri cation and validation is often a daunting task, involving the merger of various protection mechanisms in conjunction with system security policy and con...