Explore the OWASP PurpleTeam security regression testing tool in this 30-minute conference talk by Kim Carter, Architect at BinaryMist Limited and OWASP Chapter Leader. Learn about PurpleTeam's journey from proof of concept to a fully-fledged CLI and SaaS solution for web applications and APIs. Discover the tool's NodeJS micro-services architecture with pluggable testers, and understand its potential for cost savings by identifying security defects early in the development process. Get a step-by-step guide on setting up and configuring PurpleTeam components, and explore various workflows including standalone operation, pipeline integration, and debugging techniques. Gain insights into how PurpleTeam can enhance your application security testing practices and streamline your development pipeline.