Your question is Threat Modeling and Tradeoffs. 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).
Describe a real threat modeling exercise you performed. What were the top three threats you identified, how did you mitigate them, and what was one security tradeoff you decided not to address?