Câu 25: GICSP: Global Industrial Cyber Security Professional

A plant is being retrofitted with new cyber security devices in Purdue Level 3. What should the network security architect suggest for the installation?

1. A. Add a firewall to segregate the cyber security devices
2. B. Place the cyber security devices on their own subnet
3. C. Move the cyber security devices to a DMZ — đáp án hiện tại