General Security Concepts Chapter 2 Answered 100% Correct

General Security Concepts Chapter 2 Answered 100% Correct *-property - ANSthis aspect of the Bell-LaPadula security model is commonly reffered to as the "no-write down" rule because it doesn't allow a user to write to a file with a lower security classification Access control - ANSMechanism or method used to determine what access permissions subjects ( such as users ) have for specific objects ( such as files) Auditability - ANSThe property of an item that make it available for verification upon inspection. Authentication - ANSThe process by which a subject's identity is verified Availability - ANSPart of the "CIA" of security. Availability applies to hardware, software, and data, specifically meaning that each of these should be present and accessible when the subject wants to access or use them. Bell-LaPadula security model - ANSA computer security model built around the property of confidentiality and characterized by no-read-up and no-write-down rules. Biba security model - ANSAn information security model built around the property of integrity and characterized by no-write-up and no-read-down rules. Brewer-Nash security model - ANSA computer security model defined by controlling read and write access based on conflict of interest rules. Clark-Wilson security model - ANSA security model that uses transactions and a differentiation of constrained d