George Campbell is emeritus faculty of the Security Executive Council (SEC) and former CSO of Fidelity Investments. His book, “Measures and Metrics in Corporate Security,” may be purchased through the SEC Web site. The SEC is a member organization for senior security and risk executives. In partnership with the Security Leadership Research Institute, the Council is dedicated to developing tools that help lower the cost of members’ programs, making program development more efficient and establishing security as a recognized value center. For more information, visit. The information in this article is copyrighted by the Security Executive Council and reprinted with permission. All rights reserved.