202 search results - page 5 / 41 » Foundations for group-centric secure information sharing mod... |
ACSAC
1999
IEEE
13 years 12 months ago
1999
IEEE
Coordinating security policies in information enclaves is challenging due to their heterogeneity and autonomy. Administrators must reconcile the semantic diversity of data and sec...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
In both commercial and defense sectors a compelling need is emerging for rapid, yet secure, dissemination of information to the concerned actors. Traditional approaches to informa...
SOSP
1997
ACM
13 years 8 months ago
1997
ACM
This paper presents a new model for controlling information flow in systems with mutual distrust and decentralized authority. The model allows users to share information with dis...
OOPSLA
2000
Springer
13 years 11 months ago
2000
Springer
It is essential for security to be able to isolate mistrusting programs from one another, and to protect the host platform from programs. Isolation is difficult in object-oriented...
DSS
2006
13 years 7 months ago
2006
Proactive information sharing is a challenging issue faced by intelligence agencies in effectively making critical decisions under time pressure in areas related to homeland secur...