Access Control Models 2.1

9 September 2022
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question
Which form of access control enforces security based on user identities and allows individual users to define access controls over owned resources?
answer
Discretionary Access control (DAC)
question
Which type of access control focuses on assigning privileges based on security clearance and data sensitivity?
answer
Mandatory Access Control (MAC)
question
In which form of access control environment is access controlled by rules rather than identity?
answer
Mandatory Access Control (MAC)
question
You have implemented an access control method that allows only users who are managers to access specific data. Which type of access control model is used?
answer
Role-Based Access Control (RBAC)
question
You have a system that allows the owner of a file to identify users and their permissions to the file. Which type of access control model is implemented?
answer
Discretionary Access Control (DAC)
question
Which of the following is the term for the process of validating a subject's identity?
answer
Authentication
question
Which of the following is used for identification? +Username +PIN +Cognitive question +Password
answer
+Username
question
A remote access user needs to gain access to resources on the server. Which of the processes are performed by the remote access server to control access to resources?
answer
+Authentication and authorization
question
Which of the following defines an object as used in access control? +Data, applications, systems, networks, and physical space +Users, applications, or processes that need to be given access +Resources, policies, and systems +Policies, procedures, and technologies that are implemented within a system
answer
+Data, applications, systems, networks, and physical space
question
Which access control model manages rights and permissions based on job descriptions and responsibilities?
answer
Role Based Access Control
question
Which is the star property of Bell-LaPadula?
answer
No write down
question
The Clark-Wilson model is primarily based on?
answer
Controlled intermediary access applications
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The Brewer-Nash model is designed primarily to prevent?
answer
Conflicts of interest
question
Discretionary Access Control (DAC) manages access to resource using what primary element or aspect?
answer
Identity
question
What form of access control is based on job descriptions?
answer
Role-based access control (RBAC)