Your question is Protect a Data Pipeline. 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 can you protect a pipeline?
Asked in the security fundamentals stage. Datadog detection engineer interview; likely CI/CD or data pipeline security. Focus on the controls you would put around source, build, secrets, and deployment, plus how you would detect abuse.