Trust me, it's not the case. I sell electronic instruments for laboratories, and in the large majority of the cases they are simply attacched to the local netwo

Trust me, it's not the case. I sell electronic instruments for laboratories, and in the large majority of the cases they are simply attacched to the local network. And such network has simply internet access. I once made a blogpost to advise our customers how to create a local instruments network for higher performances and security, but I don't know how much impact it had