Additional Information Concerning Al-Qaida Surveillance Tactics, Techniques, and Procedures (TTP)

Homeland: Al-Qaida Vehicle-Borne Improvised Explosive Devices VBIED Threat

WaterISAC Weekly – 8 November 2004

Standardized Analytical Methods for Use During Homeland Security Events Revision 1.0

WaterISAC Weekly – 1 November 2004

New Usama Bin Ladin Video – 29 October 2004

Heightened Awareness Urged During the National Election

The Myths and Facts behind Cyber Security Risks for Industrial Control Systems

WaterISAC Weekly – 25 October 2004

Terrorist Interest in Concentrated Hydrogen Peroxide

Potential Vulnerabilities of U.S. Drinking Water and Wastewater Treatment Facilities to Insider Terrorism

Potential Terrorist Use of Emergency Vehicles to Circumvent Security Procedures