Rbac — Certified Kubernetes Administrator (CKA) Practice Questions
Role-Based Access Control (RBAC) is Kubernetes' primary authorization mechanism, and it is heavily tested on the CKA exam. RBAC lets administrators grant users, groups, and service accounts only the permissions they need by binding Roles or ClusterRoles to subjects via RoleBindings or ClusterRoleBindings. The exam requires hands-on ability to create RBAC objects from scratch using kubectl and to audit what permissions a given identity has using kubectl auth can-i. Proper RBAC configuration is critical for cluster security and is a prerequisite for understanding how Kubernetes components authenticate to the API server.
Free questions on rbac
What is the difference between a ClusterRole and a Role?
Free question · medium · full answer + explanation
What does RBAC stand for in Kubernetes?
Free question · easy · full answer + explanation
More rbac questions in the full bank
- RBAC allows a ServiceAccount to create deployments but cannot patch them. What is the cause? Unlock answer & explanation →
- What is service account? Unlock answer & explanation →
- What is the Privileged pod security level? Unlock answer & explanation →