Câu 309: Isaca Certified Information Security Manager

Which of the following BEST indicates the effectiveness of the vendor risk management process?

1. A. Increase in the percentage of vendors certified to a globally recognized security standard
2. B. Increase in the percentage of vendors with a completed due diligence review — đáp án hiện tại
3. C. Increase in the percentage of vendors conducting mandatory security training
4. D. Increase in the percentage of vendors that have reported security breaches