Software supply chains are increasingly targeted by sophisticated cyber threats, evolving from DevOps to DevSecOps, which has become essential for safeguarding decoupled architectures. This panel discussion with a diverse group of technologists delves into the critical need for integrating security at every stage of the development process, transforming traditional DevOps practices into a robust DevSecOps approach. This panel discussion will explore the unique challenges posed by decoupled architectures that increase complexity and attack surfaces. Attendees will gain insights into best practices and learn about new Linux Foundation projects, such as Security Slam, Ortelius, Keycloak, OpenSSF Scorecard, and SLSA for fortifying the DevOps pipelines. Join us to learn how to revolutionize your approach to security and maintain the integrity of your software ecosystem in a decoupled world.