Describe the difference between the Biba Integrity Model and

the Clark-Wilson Integrity Model. Give an overview of the Bell LaPadula Confidentiality.
-own words, describe the concept of ring protection. What is the difference between Layering and data hiding?
-Describe the different components addressed within the Common Criteria used for evaluation of the security elements within a system. What is the difference between certification and accreditation of a system?.
-Define cloud computing and describe the differences between Software as as Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). Define parallel computing and describe bit-level parallelism, instruction-level parallelism, task-level parallelism, and data parallelism.