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TRUSTBUS
2010
Springer
13 years 3 months ago
Safe and Efficient Strategies for Updating Firewall Policies
Abstract. Due to the large size and complex structure of modern networks, firewall policies can contain several thousand rules. The size and complexity of these policies require au...
Zeeshan Ahmed, Abdessamad Imine, Michaël Rusi...
CCS
2007
ACM
13 years 11 months ago
Specifying and analyzing security automata using CSP-OZ
Security automata are a variant of B¨uchi automata used to specify security policies that can be enforced by monitoring system execution. In this paper, we propose using CSP-OZ, ...
David A. Basin, Ernst-Rüdiger Olderog, Paul E...
WORDS
2005
IEEE
13 years 11 months ago
An Adaptable Security Framework for Service-based Systems
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
Stephen S. Yau, Yisheng Yao, Zhaoji Chen, Luping Z...
IEEEARES
2007
IEEE
13 years 11 months ago
Aggregating and Deploying Network Access Control Policies
The existence of errors or inconsistencies in the configuration of security components, such as filtering routers and/or firewalls, may lead to weak access control policies — ...
Joaquín García-Alfaro, Fréd&e...
IJNSEC
2010
145views more  IJNSEC 2010»
13 years 3 days ago
Formal Specification of Common Criteria Based Access Control Policy Model
One of the major threats that an enterprise Information system networks are facing today is the Insider threat. As part of the Insider Threat study, lack of an effective access co...
Manpreet Singh, Manjeet S. Patterh