You need to design a method to encrypt confidential data whilst ensuring that your solution address the concerns of the chief information officer.
What should you do?

A.
Customer information must be encrypted when it is stored and when it is being transmitted.

B.
Only encrypted connections to the public Web site, which is hosted on the Web server on the perimeter network, must be allowed.

C.
All marketing information on file servers and client computers must be encrypted.

D.
Allow only encrypted connections to all file servers.