http://yw7nc56v4nsudvwewhmhhwltxpncedfuc43qbubj4nmwhdhwtiu4o6yd.onion/t/crypto-anarchy-and-virtual-communities-1994/92?_escaped_fragment_=
Not much they can do about it, of course, and more such entities are expected. (The implications for espionage are profound, and largely unstoppable. Anyone with a home computer and access to the Net or Web, in various forms, can use these methods to communicate securely, anonymously or pseudonymously, and with little fear of detection.