The USSS were not experts in UNIX or familiar with the customs of its use. The United States Secret Service, considered as a body, did not have one single person in it who could program in a UNIX environment—no, not even one. The Secret Service WERE making extensive use of expert help, but the "experts" they had chosen were AT&T and Bellcore security officials, the very victims of the purported crimes under investigation, the very people whose interest in AT&T's "proprietary" software was most pronounced.
On February 6, 1990, Terminus was arrested by Agent Lewis. Eventually, Terminus would be sent to prison for his illicit use of a piece of AT&T software.
The issue of pirated AT&T software would bubble along in the background during the war on the Legion of Doom. Some half-dozen of Terminus's on-line acquaintances, including people in Illinois, Texas and California, were grilled by the Secret Service in connection with the illicit copying of software. Except for Terminus, however, none were charged with a crime. None of them shared his peculiar prominence in the hacker underground.
But that did not mean that these people would, or could, stay out of trouble. The transferral of illicit data in cyberspace is hazy and ill-defined business, with paradoxical dangers for everyone concerned: hackers, signal carriers, board owners, cops, prosecutors, even random passers-by. Sometimes, well-meant attempts to avert trouble or punish wrongdoing bring more trouble than would simple ignorance, indifference or impropriety.
Terminus's "Netsys" board was not a common-or-garden bulletin board system, though it had most of the usual functions of a board. Netsys was not a stand-alone machine, but part of the globe-spanning "UUCP" cooperative network. The UUCP network uses a set of Unix software programs called "Unix-to-Unix Copy," which allows Unix systems to throw data to one another at high speed through the public telephone network. UUCP is a radically decentralized, not-for-profit network of UNIX computers. There are tens of thousands of these UNIX machines. Some are small, but many are powerful and also link to other networks. UUCP has certain arcane links to major networks such as JANET, EasyNet, BITNET, JUNET, VNET, DASnet, PeaceNet and FidoNet, as well as the gigantic Internet. (The so-called "Internet" is not actually a network itself, but rather an "internetwork" connections standard that allows several globe-spanning computer networks to communicate with one another. Readers fascinated by the weird and intricate tangles of modern computer networks may enjoy John S. Quarterman's authoritative 719-page explication, The Matrix, Digital Press, 1990.)
A skilled user of Terminus' UNIX machine could send and receive electronic mail from almost any major computer network in the world. Netsys was not called a "board" per se, but rather a "node." "Nodes" were larger, faster, and more sophisticated than mere "boards," and for hackers, to hang out on internationally-connected "nodes" was quite the step up from merely hanging out on local "boards."
Terminus's Netsys node in Maryland had a number of direct links to other, similar UUCP nodes, run by people who shared his interests and at least something of his free-wheeling attitude. One of these nodes was Jolnet, owned by Richard Andrews, who, like Terminus, was an independent UNIX consultant. Jolnet also ran UNIX, and could be contacted at high speed by mainframe machines from all over the world. Jolnet was quite a sophisticated piece of work, technically speaking, but it was still run by an individual, as a private, not-for-profit hobby. Jolnet was mostly used by other UNIX programmers—for mail, storage, and access to networks. Jolnet supplied access network access to about two hundred people, as well as a local junior college.
Among its various features and services, Jolnet also carried Phrack magazine.
For reasons of his own, Richard Andrews had become suspicious of a new user called "Robert Johnson." Richard Andrews took it upon himself to have a look at what "Robert Johnson" was storing in Jolnet. And Andrews found the E911 Document.
"Robert Johnson" was the Prophet from the Legion of Doom, and the E911 Document was illicitly copied data from Prophet's raid on the BellSouth computers.