Ensure the version installed on your server matches the license you purchased (e.g., Professional, Standard, or Lite).
If you are sending backups to the cloud (like Dropbox or Google Drive), use the AES-256 encryption feature included in the paid versions. sql backup and ftp license key work
Keep 3 copies of your data, on 2 different media types, with 1 copy off-site (the FTP/Cloud component). Conclusion Ensure the version installed on your server matches