The Best Test to Map for System Access Management Effectiveness | CRISC Exam

B.

Tying user accounts to access requests confirms that all existing accounts have been approved.

Hence, the effectiveness of the system access management process can be accounted.

Incorrect Answers: A: Tying user accounts to human resources (HR) records confirms whether user accounts are uniquely tied to employees, not accounts for the effectiveness of the system access management process.

C: Tying vendor records to user accounts may confirm valid accounts on an e-commerce application, but it does not consider user accounts that have been established without the supporting access request.

D: Tying access requests to user accounts confirms that all access requests have been processed; however, the test does not consider user accounts that have been established without the supporting access request.

The best test to map for confirming the effectiveness of the system access management process would be option D, access requests to user accounts.

Explanation:

System access management is an important aspect of information security, which involves managing user access to information systems and data. It includes activities such as user account management, access control, and authorization. In order to ensure the effectiveness of the system access management process, it is important to map and test the access control activities against the established policies and procedures.

Option A, user accounts to human resources (HR) records, is not the best test as it primarily verifies the accuracy of user information and does not directly test the effectiveness of the access control process.

Option B, user accounts to access requests, is also not the best test as it only confirms that user accounts have been created based on access requests. It does not confirm that the access control process is effective in granting access only to authorized individuals and preventing unauthorized access.

Option C, the vendor database to user accounts, is also not the best test as it only verifies the accuracy of the vendor database and does not directly test the effectiveness of the access control process.

Option D, access requests to user accounts, is the best test as it confirms whether access is being granted only to authorized individuals and that the access control process is working effectively. This test involves verifying that access requests are properly authorized, that user accounts are properly created, and that access is granted according to the principle of least privilege (i.e., users are granted only the minimum access required to perform their job functions). This test also helps to identify any weaknesses in the access control process and provides an opportunity to improve it.