You are the controller for the Whats the Matta furniture company. You have decided to use COBIT to benchmark the security of your information system. But before proceeding, you need to explain your decision to the Board of Directors. The board is especially interested in something called the maturity model. Required a. Write a memo to the Board of Directors explaining to them how the CMM works, how it relates to COBIT, and how it might help your company.