Your question is Learn New Security Tool Fast. 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 uncover a critical security issue and realize the fastest viable fix depends on a technology you have not used before, such as Amazon GuardDuty Malware Protection for S3, Amazon Detective, or AWS Nitro Enclaves. The issue is time-sensitive, and you need to learn enough to make sound decisions without slowing incident response or creating new risk.
Describe a situation where you had to quickly learn a new technology to solve a critical security issue. How did you assess the risk, decide what depth of learning was necessary, align stakeholders, and execute under time pressure?