Cloud security fundamentals are shifting from a siloed approach, where security teams focus on compliance and scanning running environments, to an integrated DevSecOps model that empowers developers to build security engineering into their development workflows. This involves using infrastructure as code to enable early security checks, prioritizing developer tool integrations to thread security into the development workflow, and providing useful guidance for remediation through close collaboration between security teams and developers. By adopting these principles, cloud leaders can capture a 10x improvement in time to remediate issues, leading to stronger, less expensive security postures.