1484 search results - page 37 / 297 » Security policies for downgrading |
DBSEC
2006
13 years 9 months ago
2006
Most state-of-the-art approaches of securing XML documents are based on a partial annotation of an XML tree with security labels which are later propagated to unlabeled nodes of th...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
A high-level security policy states an overall safety requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires ...
SP
1989
IEEE
14 years 15 days ago
1989
IEEE
Everyone who has seen the movie Wall Street will have seen a commercial security policy in action. The recent work of Clark and Wilson and the WIPCIS initiative (the Workshop on I...
FOSAD
2000
Springer
14 years 1 days ago
2000
Springer
Access control is the process of mediating every request to resources and data maintained by a system and determining whether the request should be granted or denied. The access co...
ACSAC
2006
IEEE
14 years 6 days ago
2006
IEEE
Restrictions are commonly placed on the permitted uses of network protocols in the interests of security. These restrictions can sometimes be difficult to enforce. As an example, ...