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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 .
RAC method, also referred to as Rule-Based Role-Based Access Control (RB-RBAC), is largely context based. Example of this would be allowing students to use labs only during a certain time of day; it is the combination of students' RBAC-based information system access control with the time-based lab access rules. Responsibility Based Access Control
Attribute-based access control (ABAC), also known as policy-based access control for IAM, defines an access control paradigm whereby a subject's authorization to perform a set of operations is determined by evaluating attributes associated with the subject, object, requested operations, and, in some cases, environment attributes.
In computer security, general access control includes identification, authorization, authentication, access approval, and audit.A more narrow definition of access control would cover only access approval, whereby the system makes a decision to grant or reject an access request from an already authenticated subject, based on what the subject is authorized to access.
Context-based access control (CBAC) Graham-Denning model; Harrison-Ruzzo-Ullman (HRU) High-water mark (computer security) Lattice-based access control (LBAC) Mandatory access control (MAC) Multi-level security (MLS) Non-interference (security) Object-capability model; Protection ring; Relationship-based access control (ReBAC) Role-based access ...
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