Joe Weiss, Control's Unfettered blogger, was asked by CSIS to prepare a white paper on cyber security for industrial control systems (ICS). CSIS is the Center for Strategic and International Studies, which was tasked in a bipartisan manner to form a blue ribbon committee to prepare cyber security recommendations for the next administration, who ever that turns out to be. This document is part of that set of recommendations. This white paper is posted by permission of CSIS and Joe Weiss. Read it now at http://www.controlglobal.com/whitepapers/2008/132.html.