96 search results - page 6 / 20 » Modelling Downgrading in Information Flow Security |
ICDCSW
2005
IEEE
14 years 1 months ago
2005
IEEE
The core problem in risk analysis - determining exploitable paths between attackers and system assets is essentially a problem of determining information flow. It is relatively st...
ACSAC
2003
IEEE
14 years 25 days ago
2003
IEEE
In [1], we proposed a model for policy-based intrusion detection, based on information flow control. In the present paper, we show its applicability and effectiveness on a stand...
FOSSACS
2010
Springer
14 years 2 months ago
2010
Springer
The paper considers the complexity of verifying that a finite state system satisfies a number of definitions of information flow security. The systems model considered is one i...
EUROSYS
2008
ACM
14 years 4 months ago
2008
ACM
The continuing frequency and seriousness of security incidents underlines the importance of application security. Decentralized information flow control (DIFC), a promising tool ...
IANDC
2008
13 years 7 months ago
2008
A variant of the Mobile Ambient calculus, called Boundary Ambients, is introduced, supporting the modelling of multi-level security policies. Ambients that may guarantee to proper...