This document summarizes John Kinsella's presentation on securing microservices through automation and visibility. Some key points include: - Developers are excited about containers because they enable speed, repeatability, and additive collaboration. However, the volume of new container images poses security challenges. - Security must automate processes like vulnerability scanning, access control, and runtime protection to keep up with the pace of development and container usage. - Visibility into what applications are doing, where they are running, and which tools are in use is important but difficult with containers. Instrumentation and monitoring help provide this visibility. - The container security workflow involves securing images at build time, when stored, during execution requests, and