Câu 47: SY0-401: CompTIA Security+

Various network outages have occurred recently due to unapproved changes to network and security devices. All changes were made using various system credentials. The security analyst has been tasked to update the security policy. Which of the following risk mitigation strategies would also need to be implemented to reduce the number of network outages due to unauthorized changes?

1. A. User rights and permissions review — đáp án hiện tại
2. B. Configuration management
3. C. Incident management
4. D. Implement security controls on Layer 3 devices