Which two NetApp features encrypt the storage data? (Choose two.)

A. Trusted Platform Module (TPM)

B. Encrypted File System (EFS)

C. NetApp Volume Encryption

D. NetApp Storage Encryption

Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-concepts%2FGUID-394BC638-DADB-4CA4-8C8E-D7F942F30458.html