352 search results - page 33 / 71 » Context-sensitive Access Control Model and Implementation |
PLDI
2009
ACM
14 years 3 months ago
2009
ACM
Decentralized information flow control (DIFC) is a promising model for writing programs with powerful, end-to-end security guarantees. Current DIFC systems that run on commodity ...
CAISE
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
Trust management represents today a promising approach for supporting access control in open environments. While several approaches have been proposed for trust management and sig...
CCS
2010
ACM
14 years 3 months ago
2010
ACM
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...
POLICY
2007
Springer
14 years 2 months ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...