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Question 61 - 112-51 discussion

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Carol is a new employee at ApTech Sol Inc., and she has been allocated a laptop to fulfill his job activities.

Carol tried to install certain applications on the company's laptop but could not complete the installation as she requires administrator privileges to initiate the installation process. The administrator imposed an access policy on the company's laptop that only users with administrator privileges have installation rights.

Identify the access control model demonstrated in the above scenario.

A.
Rule-based access control {RB-RBAC)
Answers
A.
Rule-based access control {RB-RBAC)
B.
Mandatory access control {MAC)
Answers
B.
Mandatory access control {MAC)
C.
Role-based access control (RBAC)
Answers
C.
Role-based access control (RBAC)
D.
Discretionary access control (DAC)
Answers
D.
Discretionary access control (DAC)
Suggested answer: C

Explanation:

Role-based access control (RBAC) is a model that assigns permissions and privileges to users based on their roles in an organization. In RBAC, the administrator defines the roles and the access rights for each role, and then assigns users to those roles. This way, the administrator can control the access of users to the resources without having to manage each user individually. In the scenario, Carol is assigned a role that does not have the installation rights, while the administrator has a role that does. Therefore, the access control model demonstrated in the scenario is RBAC.

Reference: Network Defense Essentials - EC-Council Learning, Network Defense Essentials (NDE) | Coursera, EC-Council Network Defense Essentials | NDE Certification

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asked 18/09/2024
Farid Tannouch
34 questions
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