294 search results - page 1 / 59 » Analyzing Consistency of Security Policies |
SP
1997
IEEE
13 years 9 months ago
1997
IEEE
This paper discusses the development of a methodology for reasoning about properties of security policies. We view a security policy as a special case of regulation which specifi...
ISSTA
2006
ACM
13 years 10 months ago
2006
ACM
Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
CORR
2000
Springer
13 years 4 months ago
2000
Springer
With the advent of wide security platforms able to express simultaneously all the policies comprising an organization's global security policy, the problem of inconsistencies...
EDBT
2008
ACM
14 years 5 months ago
2008
ACM
XML access control policies involving updates may contain security flaws, here called inconsistencies, in which a forbidden operation may be simulated by performing a sequence of ...
SOUPS
2009
ACM
13 years 11 months ago
2009
ACM
Privacy in location sharing applications is particularly important due to the sensitivity of users’ geographical location. Privacy in most location sharing applications is provi...