Which vCenter Server role ensures only authorized vSphere administrators have access to encryption functionality?

A. Administrator

B. Read-only

C. No cryptography administrator

D. No access

Reference: https://docs.vmware.com/en/VMware-vSphere/6.5/com.vmware.vsphere.security.doc/GUID-6C181D08-6650-4AD1-92D1-AAFDA3A3E38C.html