An internal auditor identified a database administrator with an incompatible dual role. Which of the following duties should not be performed by the identified administrator?
A) Designing and maintaining the database.
B) Preparing input data and maintaining the database.
C) Maintaining the database and providing its security.
D) Designing the database and providing its security.

Question

Quizplus · Accepted Answer

Preparing input data and maintaining the database are incompatible duties because it allows the administrator to both input data and control the database, which could lead to data manipulation without detection.

An Internal Auditor Identified a Database Administrator with an Incompatible