Security
Encryption, access tokens, and best practices to secure your data.
Proxmox Backup Server encryption: how to enable client-side encryption
Enable Proxmox Backup Server client-side encryption from Proxmox VE: AES-256-GCM keys, datastore configuration, restore considerations.
How to restore encryption key on your Proxmox VE server
Sometimes you may need to deploy a new Proxmox VE server and want to read data from your Cloud-pbs instance to restore a virtual machine.
Datastore API tokens: types and permissions
The four API token roles you can create on a Cloud-PBS datastore (DatastoreAdmin, DatastoreBackup, DatastoreReader, DatastoreAudit), what each allows, and which to use.