Google and Facebook make a mess of things, putting private information out in the open. This may ultimately undermine people's trust in search and social media. By Per Koch, Pandia Back in the 80's I was drafted to the Norwegian Navy and served as a Petty Officer in cryptography and communication. This was before the age of the World Wide Web and email. The main forms of military communication was VHF radio and telex! As is the case now,