> break out an independently scalable part of the system into a microservice … The one that may need to scale independently, or that you want to be able to depl

> break out an independently scalable part of the system into a microservice … The one that may need to scale independently, or that you want to be able to deploy separately. How often would you estimate that security concerns are a valid reason to isolate functionality into a microservice? Separation of concerns, reduced attack surface and blast radius, etc