Karen is an enlisted officer in the military and works in a data processing center. All data that is stored on the network is given a classification level of confidential, secret, or top secret. What security model is this system based on?

A.
Biba

B.
Bell-LaPadula

C.
Clark-Wilson

D.
Chinese Wall

Explanation:
Military organizations generally build their networks (and purchase
their products) based upon principles of confidentiality. The Bell-LaPadula model is
a framework that is based solely on this principle.