Multiple choice technology architecture

What does AAA stands for ?

  1. Access,Authorization,Accounting

  2. Access,Audit,Accounting

  3. Authentication,Audit,Accounting

  4. Authentication,Authorization,Accounting
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D Correct answer
Explanation

AAA is a fundamental security framework representing Authentication (verifying identity), Authorization (determining permissions), and Accounting (tracking resource usage). This model is widely used in network access control systems like RADIUS and TACACS+. Access alone is not part of the standard AAA acronym.

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