Who in an organization has the responsibility for classifying information?

Who in an organization has the responsibility for classifying information?

A.
Data custodian

B.
Database administrator

C.
Information security officer

D.
Data owner

Explanation:
The data owner has full responsibility over data. The data custodian is responsible for securing the information. The database administrator carries out the technical administration. The information security officer oversees the overall classification management of the information.