Hello All, Okay! We're (or at least upper management is) ready to start hosting our own sites. We've got a 947 dedicated as the host, MPE/iX 6.5, IDSL is on order, 3 sites ready to be hosted, etc. My question is this, where is a good starting point to learn about securing the system, for example, fire walls, MPE security considerations (for the internet, not internal, those are well known), Posix security, keeping people out of our production 928 (hooked to the same intranet) etc., etc. I'm confident in all of our other abilities, but I never seem to know enough about security. Any URLs or advice you can offer would be appreciated. Wish me luck, this will all be new for me! Thanks in advance, John McAdams