97 search results - page 14 / 20 » Modeling and Enforcing Advanced Access Control Policies in H... |
IFIP
2005
Springer
14 years 2 months ago
2005
Springer
This paper considers the effect of untyped attackers inside a distributed system where security is enforced by the type system. In previous work we introduced the Key-Based Decentr...
CCS
2010
ACM
13 years 9 months ago
2010
ACM
Models based on system calls are a popular and common approach to characterize the run-time behavior of programs. For example, system calls are used by intrusion detection systems...
SAJ
2002
13 years 8 months ago
2002
No reliable method currently exists to safeguard the privacy of private information. Privacy policies are insufficient as compliance can not be enforced automatically. In this pap...
USENIX
2003
13 years 10 months ago
2003
Trust management credentials directly authorize actions, rather than divide the authorization task into authentication and access control. Unlike traditional credentials, which bi...
SP
2010
IEEE
13 years 6 months ago
2010
IEEE
The security of systems such as operating systems, hypervisors, and web browsers depend critically on reference monitors to correctly enforce their desired security policy in the ...