The Bell-LaPadula (BLP) model of MAC can be used to prevent subjects from creating a new object or performing specific functions on objects that are at a lower level than their own.

Question

The Bell-LaPadula (BLP) model of MAC can be used to prevent subjects from creating a new object or performing specific functions on objects that are at a lower level than their own.​

Quizplus · Accepted Answer

The Bell-LaPadula model is a confidentiality model that enforces the Principle of Information Flow Control, where information flows from higher-level security levels to lower-level security levels, but not vice versa. It provides a set of rules that govern how subjects can access objects based on their security level, ensuring that sensitive information is not disclosed to unauthorized entities. The model can be used to prevent subjects from creating a new object or performing specific functions on objects that are at a lower level than their own.

The Bell-LaPadula (BLP) Model of MAC Can Be Used to Prevent