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Question 213 - 200-201 discussion

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What is the difference between discretionary access control (DAC) and role-based access control (RBAC)?

A.

DAC requires explicit authorization for a given user on a given object, and RBAC requires specific conditions.

Answers
A.

DAC requires explicit authorization for a given user on a given object, and RBAC requires specific conditions.

B.

RBAC access is granted when a user meets specific conditions, and in DAC, permissions are applied on user and group levels.

Answers
B.

RBAC access is granted when a user meets specific conditions, and in DAC, permissions are applied on user and group levels.

C.

RBAC is an extended version of DAC where you can add an extra level of authorization based on time.

Answers
C.

RBAC is an extended version of DAC where you can add an extra level of authorization based on time.

D.

DAC administrators pass privileges to users and groups, and in RBAC, permissions are applied to specific groups

Answers
D.

DAC administrators pass privileges to users and groups, and in RBAC, permissions are applied to specific groups

Suggested answer: B

Explanation:

In RBAC, access is based on the roles that users have within an organization, and permissions to perform certain operations are assigned to specific roles. DAC, on the other hand, is a type of access control where the access rights are determined by the owner of the resource or the resource itself.

asked 07/10/2024
Ahmad Zaher Al Ojaili
36 questions
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