Which of the following access control methodologies can be described BEST as allowing a user the least access based on the jobs the user needs to perform?Scope-basedRole-basedLocation-basedRule-based
Question
Which of the following access control methodologies can be described BEST as allowing a user the least access based on the jobs the user needs to perform?Scope-basedRole-basedLocation-basedRule-based
Solution
The access control methodology that can be described BEST as allowing a user the least access based on the jobs the user needs to perform is Role-based.
Here's why:
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Scope-based: This methodology is not typically used in access control. It's more commonly associated with project management, where it refers to the boundaries of the project.
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Role-based: This methodology, also known as Role-Based Access Control (RBAC), is the best fit for the description. In RBAC, permissions are associated with roles, and users are assigned roles. This allows users to have the least access necessary to perform their jobs, as their access is limited to their role's permissions.
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Location-based: This methodology restricts access based on the user's location. While it can be a part of a comprehensive access control strategy, it doesn't inherently limit access based on job needs.
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Rule-based: This methodology uses specific rules to determine access. While it can be used to limit access, it doesn't inherently do so based on job needs. It's more about following predefined rules, which may or may not relate to a user's job.
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