A Cloud Administrator Is Required to Implement a Solution to Handle

Multiple Choice

A cloud administrator is required to implement a solution to handle data-at-rest encryption requirements for a database. Which of the following would BEST satisfy the requirements?

A) Install an SSL certificate and only allow secure connections to the server.
B) Enable two-factor authentication on connections to the database server and log activities.
C) Activate memory encryption on the virtual server and store the certificates remotely.
D) Create a virtual encrypted disk, add it to the virtual server, and have the database write to it.