Docker EE delivers this secure supply chain by providing secure image management, image content cache, policy-based image promotion, workflow automation, and application health checks. Furthermore, to ensure end-to-end security, the product features runtime security, integrated secrets management, image signing, verification and policy, and image scanning and vulnerability monitoring. The second core capability of Docker EE is multi-architecture orchestration. The Docker EE platform manages Windows, Linux, and Linux-on-mainframe applications in the same cluster. This allows for significant cost savings. Some key features of multi-architecture orchestration are unified management, frictionless deployment, simple cluster management, rolling updates, enhanced access controls, and Role-Based Access Control (RBAC) for nodes. The third capability of Docker EE is infrastructure independence.