 three primary components: identity, key management, and communication security. This diagram describes how Istio Auth is used to secure the service-to-service communication between service ‘frontend’ running as the service account ‘frontend-team’ and service ‘backend’ running as the service account ‘backend-team’. Istio supports services running on both Kubernetes containers and VM/bare-metal machines.</p><div class="figure" style="width: 80%;"><div class="wrapper-with-intrinsic-ratio" styl