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IIA-CIA-PART1 · Question #115

Which of the following would be a preventive control for helping to manage fraud in an organization?

The correct answer is B. A monthly review of new vendors performed by management for reasonableness. Option B is correct because a management review of new vendors before they are approved and used prevents fraudulent or fictitious vendors from ever entering the payment system - stopping fraud before it can occur, which is the defining characteristic of a preventive control…

Question

Which of the following would be a preventive control for helping to manage fraud in an organization?

Options

  • AReviews of reports to determine which issued payments lack evidence of supervisory review.
  • BA monthly review of new vendors performed by management for reasonableness.
  • CBank reconciliations performed on a monthly basis by the accounting department.
  • DA code of conduct and whistleblower policy that must be signed by all employees annually.

How the community answered

(62 responses)
  • A
    11% (7)
  • B
    82% (51)
  • C
    2% (1)
  • D
    5% (3)

Explanation

Option B is correct because a management review of new vendors before they are approved and used prevents fraudulent or fictitious vendors from ever entering the payment system - stopping fraud before it can occur, which is the defining characteristic of a preventive control.

Why the distractors are wrong:

  • A is a detective control - reviewing issued payments to find missing supervisory approval happens after payments have already been made.
  • C is also detective - bank reconciliations identify discrepancies after transactions have occurred, not before.
  • D is the trickiest distractor: while a code of conduct has a deterrent (preventive) element, the whistleblower policy component is fundamentally detective (employees report fraud they've already witnessed), making the overall combination more detective in nature.

Memory tip: Think of controls like a traffic system. Preventive controls are stop signs - they block the problem before it moves forward. Detective controls are speed cameras - they catch problems after they've already happened. A vendor review is a stop sign; reconciliations and report reviews are cameras.

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