Câu 113: IIA-CIA-PART3: Certified Internal Auditor - Part 3 Business Analysis and Information Technology

One change control function that is required in client/server environments, but is not required in mainframe environments, is to ensure that:

1. A. Program versions are synchronized across the network. — đáp án hiện tại
2. B. Emergency move procedures are documented and followed.
3. C. Appropriate users are involved in program change testing.
4. D. Movement from the test library to the production library is controlled.