Which of the following circumstances would most likely be considered a potential red flag for fraud by the internal audit activity?
Answer : B
An increase in nonroutine journal entries is a classic red flag for potential fraud, as such entries may be used to adjust financials inappropriately. IIA guidance identifies unusual patterns in financial transactions as significant indicators of potential fraud risks.
During a payroll audit, a staff internal auditor suspects that signatures on some of the documents being sampled for examination are not authentic. Which of the following actions should the auditor take before proceeding with the examination?
Answer : D
The best course of action is for the internal auditor to consult with the chief audit executive (CAE) regarding the suspicious documents. This step aligns with IIA standards, which advise consulting senior audit leaders in cases of potential fraud to ensure proper investigation and avoid alerting those who might be involved.
According to IIA guidance, which of the following statements is true of assurance services provided by the internal audit activity?
Answer : A
IIA standards require that internal auditors avoid engagements in areas where they recently held operational responsibility, typically within a one-year period, to maintain independence and objectivity.
An internal auditor is reviewing employee travel expenses from the previous six months for fraud. Which of the following tests would best detect instances where personal travel has been claimed?
Answer : D
Reconciling claims with business trip requests approved by supervisors is effective in detecting unauthorized or personal travel claims, as it ensures travel expenses align with actual business needs, per IIA guidelines on fraud detection and control validation.
Which of the following statements is true regarding external quality assessments?
Answer : C
IIA standards require that external quality assessments be conducted at least once every five years by an independent assessor. This ensures adherence to quality standards and strengthens the objectivity of the internal audit function.
Which of the following is an example of computer forensic auditing?
Answer : C
Which of the following would the internal audit activity do first if fraud is suspected during an audit engagement?
Answer : C