Answer: (D) Vendor management plan
Step-by-step explanation:
The chief information officer (CISO) is basically explain about areas of the improvement to the vendors so that is why vendor management plan should be implemented to address the gap assessment in the upcoming audit.
Chief information officer basically managed all the report that are provided to the department of the audit on the monthly bases.
The vendor management are basically responsible for managing all the upcoming assessment in the audit in an organization.