This presentation will include a deep dive into the code behind multiple security automation and remediation functions. This session will consider potential use cases, as well as feature a demonstration of a proposed script, and then walk through the code set to explain the various challenges and solutions of the intended script. All examples of code will be previously unreleased and will feature integration with services such as Trusted Advisor and Macie. All code will be released as OSS after re:Invent.