Redis Cloud databases write their data to disk whenever persistence is enabled.

Redis Cloud deployments are always encrypted at rest.

Encryption at rest on AWS

Persistent data is written to encrypted EBS volumes.

When Redis on Flash is enabled, the flash memory data is written to encrypted NVMe SSD volumes.

Disk encryption on GCP

All data written to disk on GCP-based Redis Cloud deployments is encrypted by default. When deploying a Redis Cloud database on GCP, you don’t need to take any actions to enable this encryption.

To learn more, see the GCP encryption at rest documentation.

Disk encryption on Azure

All data written to disk on Azure-based Redis Cloud deployments is encrypted by default. When deploying a Redis Cloud database on Azure, you don’t need to take any actions to enable this encryption.

To learn more, see the Azure encryption at rest documentation.