468 search results - page 60 / 94 » A compositional framework for access control policies enforc... |
CCS
2004
ACM
14 years 24 days ago
2004
ACM
Security must be a first class citizen in the design of large scale, interacting, software applications, at early and all stages of the lifecycle, for accurate and precise policy ...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...
SRDS
2003
IEEE
14 years 20 days ago
2003
IEEE
We demonstrate that symmetric-key cryptography can be used for both read and write access control. One-time write access can be granted by handing over an encryption key, and our ...
CCS
2005
ACM
14 years 28 days ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
JCS
2010
13 years 5 months ago
2010
Inline reference monitoring is a powerful technique to enforce security policies on untrusted programs. The security-by-contract paradigm proposed by the EU FP6 S3 MS project uses...