Câu 321: CISA: Certified Information Systems Auditor

An IS auditor found that a company executive is encouraging employee use of social networking sites for business purposes. Which of the following recommendations would BEST help to reduce the risk of data leakage?

1. A. Requiring policy acknowledgment and nondisclosure agreements (NDAs) signed by employees
2. B. Monitoring employees' social networking usage
3. C. Establishing strong access controls on confidential data
4. D. Providing education and guidelines to employees on use of social networking sites — đáp án hiện tại