Which of the following best describes the anti-fraud controls that should be integrated into procurement and vendor management processes?

• A. Segregation of duties, vendor due diligence, approvals, bids, monitoring for improper influence, and whistleblower channels for irregularities.
• B. Vendor due diligence and approvals only.
• C. Segregation of duties alone.
• D. Bids and monitoring for improper influence only.

Answer: (A)

Integrated anti-fraud controls in procurement and vendor management require layering across the process. Segregation of duties prevents one person from initiating, approving, and paying for purchases or from handling vendor onboarding and contract changes, closing off opportunities for fraudulent manipulation. Vendor due diligence helps detect red flags before entering relationships and ensures vendors meet integrity and financial standards. Having formal approvals ensures that high-value or high-risk transactions receive appropriate oversight. Bids promote competitive sourcing and reduce the risk of favoritism or inflated pricing. Monitoring for improper influence and whistleblower channels provide ongoing detection and a means to report concerns confidentially, so irregularities can be investigated promptly. Together, these elements form a comprehensive control framework; omitting any one component leaves gaps that fraudsters could exploit. The other options leave out important elements such as segregation of duties, competitive bidding, or reporting channels, making them less robust.