Unless you are using SSL based connections, there is
no such thing as
privacy on the internet. The sooner people come to grips with that, the
better.
The possibility exists that someone could intercept communications, if that
communications is not encrypted, even read the contents exists.
But that doesn't mean that those communications are "public", for all to
see. And that's completely different than gathering data on all of our
systems and posting it for all to see.
Again, even though the technology exists, it's still none of my business
who's talking to your systems and none of anyone else's business who's
talking to my systems.
Michael
N6MEF