Explore serverless function security on Kubernetes using Quarkus extensions in this 50-minute conference talk by Daniel Oh from Red Hat. Learn about Amazon Lambda, enterprise adoption, and common security issues before diving into Kubernetes-native JavaScript. Follow along with live coding demonstrations to create Quarkus functions, build and deploy applications, and implement security measures. Discover how to leverage Quarkus UI, test units, manage namespaces, and containerize applications. Gain insights into deploying on Kubernetes, working with Quarkus Config extensions, and creating secrets. Conclude with a practical demo on changing function names, time deployment, and viewing logs to enhance your serverless development skills.