An IS auditor has identified the lack of an authorization process for users of an application. The IS auditors main concern should be that:

A. more than one individual can claim to be a specific user.

B. there is no way to limit the functions assigned to users.

C. user accounts can be shared.

D. users have a need-to-know privilege.

Explanation:

Without an appropriate authorization process, it will be impossible to establish functional limits and accountability. The risk that more than one individual can claim to be a specific user is associated with the authentication processes, rather than with authorization. The risk that user accounts can be shared is associated with identification processes, rather than with authorization. The need-to-know basis is the best approach to assigning privileges during the authorization process.