.\"Copyright (c) 2017 Apple Inc. All rights reserved. .\" .Dd May 10, 2017 .Dt pfd 8 .Os "OS X" .Sh NAME .Nm pfd .Nd daemon for network firewall and Internet sharing configuration. .Sh SYNOPSIS \&\s-1NONE\s0 (launched by launchd) .Sh DESCRIPTION .Nm is a system daemon which provides an interface to the kernel's firewall and Internet Sharing subsystem on behalf of applications. .Pp This command is not intended to be invoked directly. .Sh FILES .Bl -tag -width -indent .It Pa /usr/libexec/pfd .El .Sh SEE ALSO .Xr launchd 8