A security engineer is employed by a hospital that was recently purchased by a corporation. Throughout the acquisition process, all data on the virtualized file servers must be shared by departments within both organizations. The security engineer considers data ownership to determine: 

Answer options:

A. the amount of data to be moved.
B. the frequency of data backups.
C. which users will have access to which data
D. when the file server will be decommissioned

C