Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
Which security model mathematically describes the upper and lower bounds of authorized access?
Bell-LaPadula
Clark-Wilson
Lattice model
Biba
Lattice model- This model is associated with MAC. Controls are applied to objects and the model uses security levels that are represented by a lattice structure. This structure governs information flow. Subjects of the lattice model are allowed to access an object only if the security level of the subject is equal to or greater than that of the object. Every subset has a least upper bound and a greatest lower bound.
Train with Skillset and pass your certification exam. Faster. Guaranteed.
Study thousands of practice questions that organized by skills and ranked by difficulty.
Create a tailored training plan based on the knowledge you already possess.
Know when you’re ready for the high-stakes exam. Have the confidence that you will pass on your first attempt.