Homeland Security: Technologies to Maximize Public Awareness & Effectiveness, Association of Public Communications Officers (APCO) Annual Convention, August 2003.

Securing Critical Infrastructure: Balancing Investment, Security, and System Performance, United Telecom Council, SCADA Security Conference, August 2003.

Vulnerability Assessments: the Value of Quantitative Analysis, Risk Assessment Seminar, sponsored by Risk Watch, June 2003.

Enhanced Security through Shared Hosting in the Petrochemical Industry, United Telecom Council Annual Convention, Houston, May 2003

Risk Management on an Enterprise-wide Basis, American Nuclear Society, Annual Convention, Los Angeles, CA, June 2003

Future Mobile Wireless Solutions for Threat Detection and Decision Support in the Field, Association of Public Communications Officers (APCO) Annual Convention, August 2003.

Risk Management on an Enterprise-wide Basis, American Nuclear Society, Annual Convention, Los Angeles, CA, June 2003