Your company uses shared folders. Users are granted access to the shared folders by using domain local groups. One of the shared folders contains confidential data. You need to ensure that unauthorized users are not able to access the shared folder that contains confidential data. What should you do?

A.
Enable the Do not trust this computer for delegation property on all the computers of unauthorized users by using the Dsmod utility.

B.
Instruct the unauthorized users to log on by using the Guest account. Configure the Deny Full control permission on the shared folders that hold the confidential data for the Guest account.

C.
Create a Global Group named Deny DLG. Place the global group that contains the unauthorized users in to the Deny DLG group. Configure the Allow Full control permission on the shared folder that hold the confidential data for the Deny DLG group.

D.
Create a Domain Local Group named Deny DLG. Place the global group that contains the unauthorized users in to the Deny DLG group. Configure the Deny Full control permission on the shared folder that hold the confidential data for the Deny DLG group.