Câu 219: CISA: Certified Information Systems Auditor

Which of the following is the MOST reliable way for an IS auditor to evaluate the operational effectiveness of an organization's data loss prevention (DLP) controls?

1. A. Conduct interviews to identify possible data protection vulnerabilities.
2. B. Verify that confidential files cannot be transmitted to a personal USB device. — đáp án hiện tại
3. C. Verify that current DLP software is installed on all computer systems.
4. D. Review data classification levels based on industry best practice