Your question is NetworkPolicy for Frontend-Only Access. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
You run a 2-tier application in Kubernetes. You want only the frontend to access the backend using a NetworkPolicy. Which NetworkPolicy configuration should you apply?
Asked in the CoderPad Online Assessment stage. Provide the YAML and briefly explain how the selectors and default-deny behavior enforce least-privilege network access.