Description:

The ffingerd program is a drop-in replacement for the standard fingerd
daemon. Ffingerd is invoked by inetd and it runs as nobody. Ffingerd
does not allow global finger queries (finger @host), indirect finger
queries (finger foo@host.a@host.b), it does not give away valuable
information like the shell, login directory and time of last login,
and users can put a ".nofinger" file in their homes and then ffingerd
will respond with "That user does not want to be fingered".