During a review of a customer master file, an IS auditor discovered numerous customer name
duplications arising from variations in customer first names. To determine the extent of the
duplication, the IS auditor would use:

Which audit technique provides the BEST evidence of the segregation of duties in an IS department?

When evaluating the collective effect of preventive, detective or corrective controls within a process,
an IS auditor should be aware of which of the following?

Which of the following would normally be the MOST reliable evidence for an auditor?

Which of the following should be of MOST concern to an IS auditor?

In the course of performing a risk analysis, an IS auditor has identified threats and potential impacts.
Next, the IS auditor should:

During a security audit of IT processes, an IS auditor found that there were no documented security
procedures. The IS auditor should:

The vice president of human resources has requested an audit to identify payroll overpayments for
the previous year. Which would be the BEST audit technique to use in this situation?

An IS auditor has imported data from the client’s database. The next step-confirming whether the
imported data are complete-is performed by:

Which of the following is the PRIMARY advantage of using computer forensic software for
investigations?