What is the primary use case for the CN-Series NGFW?

Basic Concept: CN-Series enforces container network security inside Kubernetes. Its primary design point is east-west traffic inspection between pods and services.

Why D is Correct: Enforcing Security policies between Kubernetes pods is the primary CN-Series use case.

Why A is Wrong: Protecting mobile users and remote branch offices (east-west) is a valid Palo Alto Networks or networking concept in another context, but it does not implement the exact configuration outcome required by this question.

Why B is Wrong: Providing security for physical data center perimeters (north-south) is a valid Palo Alto Networks or networking concept in another context, but it does not implement the exact configuration outcome required by this question.

Why C is Wrong: Securing traffic in and out of a public cloud VPC or VNet (north-south) is a valid Palo Alto Networks or networking concept in another context, but it does not implement the exact configuration outcome required by this question.