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Version: 2.5

Encryption matrix

Prerequisites:

  • Portworx Backup 2.3.0 and above
  • Portworx 2.11.2 and above
  • Stork 23.7.2 and above

Following table explains the encryption support for the backup types provided by Portworx Backup and their behavior:

Backup TypeData FilesEncryption SupportEncryption Key
Backups to Portworx volumesData
YesUser-provided
Resource files
YesUser-provided
Generic BackupsData
YesVolume snapshots are encrypted with default encryption key and not with the user-provided encryption key
Resource files
YesUser-provided
Backups to Cloud providersData
No-
Resource files
YesUser-provided
note

Portworx Backup encrypts your backups (data and resource files) in-transit regardless of the backup location type (NFS or object store).

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