IAM Service Account
It is possible to attach a Kubernetes ServiceAccount (SA) to a Backup Pod or to a Restore Pod. A ServiceAccount is used to provide an identity for processes that run in a Pod. The identity is used to determine what resources the process has access to.
This is useful when the Kubernetes cluster runs on a cloud provider that supports Workload Identity, where the ServiceAccount is mapped to an IAM role that has the necessary permissions to access the external system.
Please check the Backup Pod Configuration and the Restore Pod Configuration sections on how to attach a ServiceAccount.