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SP
1997
IEEE
126views Security Privacy» more  SP 1997»
15 years 10 months ago
Filtering Postures: Local Enforcement for Global Policies
When packet filtering is used as a security mechanism, different routers may need to cooperate to enforce the desired security policy. It is difficult to ensure that they will d...
Joshua D. Guttman
MEDES
2010
ACM
15 years 1 months ago
Negotiating and delegating obligations
In this paper, we describe a security model where users are allowed to control their obligations partially or totally, depending on the security policy. The main motivation of our...
Meriam Ben-Ghorbel-Talbi, Frédéric C...
WWW
2007
ACM
16 years 7 months ago
Defeating script injection attacks with browser-enforced embedded policies
Web sites that accept and display content such as wiki articles or comments typically filter the content to prevent injected script code from running in browsers that view the sit...
Trevor Jim, Nikhil Swamy, Michael Hicks
WPES
2004
ACM
15 years 11 months ago
Hidden access control policies with hidden credentials
In an open environment such as the Internet, the decision to collaborate with a stranger (e.g., by granting access to a resource) is often based on the characteristics (rather tha...
Keith B. Frikken, Mikhail J. Atallah, Jiangtao Li
CCS
2010
ACM
15 years 4 months ago
Adjustable autonomy for cross-domain entitlement decisions
Cross-domain information exchange is a growing problem, as business and governmental organizations increasingly need to integrate their information systems with those of partially...
Jacob Beal, Jonathan Webb, Michael Atighetchi