... History v1 .0 – S. Northcutt – Jul 2000 v1 .1 – edited by J. Kolde – Aug 2000 v1 .2 – edited by J. Kolde, format grayscale for b/w printing – 23 Nov 2000 v1 .3 – audio remastered, edited by J. Kolde – ... Detection - The Big Picture – SANS GIAC ©2000, 200139Overview of the Past Six Months (2 of 2)Overview of the Past Six Months (2 of 2)•August ‘02 – “Operation Cyberlord:” US covert information ... machines.36Intrusion Detection - The Big Picture – SANS GIAC ©2000, 200136Overview of the Past Six Months (1 of 2)Overview of the Past Six Months (1 of 2)•April-June ‘02 – Seemingly unrelated occurrences,...