1. 1999-07-28 RE: [NTSEC] Back Orifice 2000 aka "BO2k" ntsecurit Douglas McCrea 2. 1999-07-26 Re: [NTSEC] Back Orifice 2000 aka "BO2k" ntsecurit Craig Dalrymple 3. 1999-07-24 [NTSEC] Back Orifice 2000 aka "BO2k" ntsecurit Bradley Ouimette