**note to Moderaters - this is not a dupe of my General Discussion thread - this is specifically about blocking the actions of this process, not what it does

I noticed this in my process recently list:
/usr/lib/gvfs/gvfsd-http --spawner :1.6 /org/gtk/gvfs/exec_spaw/2

It seems to make various outbound network requests. So far my searching has failed to educate me as to what it is up to so I want to block its connectivity.

Using either Apparmor or iptables is there a way to deny this process network access?

Thanks in advance