Select the alternative that shows the correct way to disable a user login (except for root)

Select the alternative that shows the correct way to disable a user login (except for root)

A.
The use of the pam_deny module along with the /etc/deny configuration file

B.
The use of the pam_nologin module along with the /etc/nologin configuration file

C.
The use of the pam_pwdb module along with the /etc/pwdb.conf configuration file

D.
The use of the pam_nologin module along with the /etc/login configuration file

E.
The use of the pam_console module along with the /etc/security/console.perms
configuration file