RoleBinding and ClusterRoleBinding are both used for granting access permissions to resources in Kubernetes.
RoleBinding grants permissions to a specific user or service account within a namespace. It assigns the roles and their associated rights to that user or service account, and allows them to act on any resource in the namespace.
ClusterRole Binding, on the other hand, allows access to cluster-level resources. This type of role binding assigns the associated roles to users or service accounts across multiple namespaces, and allows them to control and manage resources in all namespaces. This type of binding is usually used by cluster administrators to assign access to cluster-level resources and functions.
