Context-based access control ( CBAC ) is a feature of firewall software, which intelligently filters TCP and UDP packets based on application layer protocol session information. It can be used for intranets, extranets and internets. CBAC can be configured to permit specified TCP and UDP tr...
Attribute-based access control (ABAC), also known as policy-based access control for IAM... dynamic, context-aware and risk-intelligent access control to resources allowing access control...
In a dynamic network security environment, CBAC remains an important technology for securing and protecting the network from unauthorized access and malicious activity It enables granular control of network policies, maximizing security while maintaining flexibility and functionality. In recent times, Access (ACL) has been used for packet filtering and protection. ACL works on the sequence of rules provided by the administrator. The rules consist of various permit and deny conditions. However the disadvantage of ACL is that it filters the traff ...
[4] Electronic access control [edit] Physical security access control with a hand geometry scanner Example of fob based access control using an ACT reader Electronic access control (EAC)...
Research in the late 1990s demonstrated that RBAC falls in neither category.[10][11] Unlike context-based access control (CBAC), RBAC does not look at the message context (such as a...
See also[edit] Access control list Attribute-based access control (ABAC) Bell–LaPadula model Biba Model Capability-based security Computer security model Context-based access control...
See also[edit] Access control list Attribute-Based Access Control (ABAC) Context-based access control (CBAC) Discretionary access control (DAC) Graph-based access control (GBAC) Lattice...
The Context-Based Access Control (CBAC) feature of the Cisco IOS Firewall Feature Set actively inspects the activity behind a firewall. CBAC specifies what traffic needs to be let in and what traff...
In this paper, we propose an extended access control with uncertain context-awareness. It enables appropriate security policy enforcement even if the contextual constraints specified by the...
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