During a postimplementation review of an enterprise resource management system, an IS auditor
would MOST likely:

During an application audit, an IS auditor finds several problems related to corrupted data in the
database. Which of the following is a corrective control that the IS auditor should recommend?

An IS auditor finds out-of-range data in some tables of a database. Which of the following controls
should the IS auditor recommend to avoid this situation?

Responsibility and reporting lines cannot always be established when auditing automated systems
since:

In an online transaction processing system, data integrity is maintained by ensuring that a
transaction is either completed in its entirety or not at all. This principle of data integrity is known as:

Which of the following would help to ensure the portability of an application connected to a
database?

Business units are concerned about the performance of a newly implemented system. Which of the
following should an IS auditor recommend?

A company undertakes a business process reengineering (BPR) project in support of a new and direct
marketing approach to its customers. Which of the following would be an IS auditor’s main concern
about the new process?

A company has implemented a new client-server enterprise resource planning (ERP) system. Local
branches transmit customer orders to a central manufacturing facility. Which of the following would
BEST ensure that the orders are entered accurately and the corresponding products are produced?

When two or more systems are integrated, input/output controls must be reviewed by an IS auditor
in the: