Your question is Implementing Zero-Trust for Critical Systems. 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).
What is zero-trust architecture, and how do you implement it for critical infrastructure components?
Explain the principles and provide a practical AWS implementation covering identity, authentication, authorization, network segmentation, workload access, secrets, logging, and incident response. Identify important trust boundaries, failure modes, and controls for verifying that the design works.