Session - 33 | K8s RBAC from Scratch | Roles, ClusterRoles, RoleBindings & ClusterRoleBindings

🚀 Kubernetes RBAC from Scratch | Roles, ClusterRoles, RoleBindings & ClusterRoleBindings | Complete Hands-On Lab

In this live session, we dive deep into Kubernetes RBAC (Role-Based Access Control) and learn how Kubernetes manages authorization and access control in real-world production environments.

This is a completely practical session where we build RBAC configurations from scratch, test permissions using kubectl auth can-i, and understand how Roles, ClusterRoles, RoleBindings, and ClusterRoleBindings work together to secure Kubernetes clusters.

All demonstrations are performed in the nehraclasses namespace with real Kubernetes examples.

📚 Topics Covered

✅ What is RBAC in Kubernetes?
✅ Authentication vs Authorization
✅ Why RBAC is Critical for Kubernetes Security
✅ RBAC Architecture Explained
✅ Understanding Roles
✅ Understanding ClusterRoles
✅ Understanding RoleBindings
✅ Understanding ClusterRoleBindings
✅ Users, Groups & ServiceAccounts in RBAC
✅ Namespace-Scoped vs Cluster-Scoped Permissions
✅ Built-in Kubernetes Roles (view, edit, admin, cluster-admin)
✅ Role vs ClusterRole Differences
✅ RoleBinding vs ClusterRoleBinding Differences
✅ Using ClusterRoles with RoleBindings
✅ Principle of Least Privilege (PoLP)
✅ RBAC Security Best Practices

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#Kubernetes #DevOps #KubernetesSecurity #ServiceAccounts #RBAC

Видео Session - 33 | K8s RBAC from Scratch | Roles, ClusterRoles, RoleBindings & ClusterRoleBindings канала Nehra Classes