Which of the following access control models make use of the classification levels of the information along with the subject’s clearance level?Group of answer choicesMandatory Access Control (MAC)Lattice-Based Access Control (LBAC)Attribute-Based Access Control (ABAC)Both MAC and LBAC
Question
Which of the following access control models make use of the classification levels of the information along with the subject’s clearance level?Group of answer choicesMandatory Access Control (MAC)Lattice-Based Access Control (LBAC)Attribute-Based Access Control (ABAC)Both MAC and LBAC
Solution
The access control models that make use of the classification levels of the information along with the subject’s clearance level are Mandatory Access Control (MAC) and Lattice-Based Access Control (LBAC).
Here's why:
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Mandatory Access Control (MAC): This model classifies information into different levels of security. The access to this information is then controlled based on the classification level of the information and the clearance level of the user.
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Lattice-Based Access Control (LBAC): This model is a type of MAC and also uses classification levels of information and clearance levels of users to control access.
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