Your organization runs a high-value AI model training environment on the same internal network segment as general corporate workstations. A risk assessment flags the shared segment as a concern. As the network security architect, what is the BEST control to implement?
A. Deploy AI-driven network detection and response to monitor the segment
B. Microsegment the training environment to isolate it from the corporate network
C. Encrypt all traffic to and from the training environment
D. Place an intrusion prevention system at the segment boundary