Extending confidential computing from individual workloads to the entire cluster is a new frontier in cloud-native security.Today, Red Hat is announcing the Developer Preview of confidential clusters for Red Hat OpenShift, a new feature of OpenShift that extends confidential computing to the cluster infrastructure level. Confidential clusters establish hardware-rooted trust across every node in an OpenShift cluster, creating a fully attested, encrypted, and verifiable execution environment from the ground up.This Developer Preview is available today for OpenShift on Microsoft Azure, powered by