At 15:48 30/01/96 +0000, you wrote: >> On Mon, 22 Jan 1996, Fred Cohen wrote: >> I do know DIDS. It is not a commercial product and is not generally >> available. It does an admirable job, but it is resource intensive (cpu >> cycles, disk space, and operator and analyst time). Even if it were >> available, it would not be a solution for very many sites. >How does one obtain it? Hmmm ... you can find informations in : DIDS, Motivation, architecture and an Early prototype, Fourteenth National Computer Security Conference, Washington DC October 1991. (Snapp, Brentano, Dias, Goan, Heberlein,Che-Lin Ho, Levitt, Mukherjee,Smaha, Grance, Teal, Mansour). Has anybody known URLs ? Francois Mauchamp.