The files /etc/hosts.allow, /etc/hosts.deny and /etc/nologin all exist on your computer and the sshd daemon is running. What will happen when users try to connect
with ssh?
A.
Only connections from computers specified in /etc/hosts.allow will be allowed to log in.
B.
Only root will be allowed to log in.
C.
All users not specified in /etc/hosts.deny will be allowed to log in.
D.
No user will be allowed to log in.