Software Composition Analysis (SCA) is a critical tool for secure software development, particularly in light of the increasing adoption of open-source components. SCA testing scrutinizes codebases for vulnerabilities, outdated packages, and licensing issues, ensuring that organizations maintain robust security and compliance. Integrating SCA into the software development lifecycle, especially during the coding and build phases, is crucial for maintaining a secure application environment. By leveraging automated SCA solutions within CI/CD pipelines, developers receive immediate feedback, allowing them to address risks in real-time. Continuous monitoring for post-deployment risk and prioritizing vulnerabilities based on exploitability are also essential practices in maximizing the impact of SCA testing. Ultimately, embedding security into the development process through tools like Arnica can streamline remediation, enhance developer engagement, and reduce risk while accelerating velocity.