Topic 3, Administrative Tasks
Which of the following steps prevents a user from obtaining an interactive login session?
A . Run the command chsh -s /bin/false with the user name.
B . Set the UID for the user to 0.
C . Remove the user from the group staff.
D . Add the user to /etc/noaccess.
E . Create a .nologin file in the user’s home directory.
Answer: A