NetApp Storage Encryption (NSE): NSE is an encryption method provided by NetApp that uses self-encrypting drives (SEDs) to provide full-disk encryption at the hardware level. This method is widely used in various NetApp storage solutions, including cloud environments, to secure data at rest.
NetApp Volume Encryption (NVE): NVE provides software-based encryption for data at rest at the volume level. It's a flexible solution that encrypts data within a specific volume, offering a granular approach to encryption. This is particularly useful in cloud environments where data segmentation is necessary.