Your question is Secure Internal Service Communication. 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).
How do you ensure secure communication between internal services?
Explain how you would authenticate workloads, encrypt traffic, authorize service calls, manage credentials, and detect misuse. Cover key failure modes and how communication behaves when identity or certificate infrastructure is unavailable.
