computer security model
scheme for specifying and enforcing security policies; may be founded upon a formal model of access rights, a model of computation, a model of distributed computing, or no theoretical grounding at all; implemented through a computer security policy
FLASK
the Flux Advanced Security Kernel, an operating system security architecture
access control
selective restriction of access to a place or other resource, allowing only authorized users
Same origin policy
web security concept
Graham-Denning model
computer security model
Admission control
a validation process for connections in communication systems
Biba model
formal state transition system of computer security policy that describes a set of access control rules designed to ensure data integrity