Joint Report on Threats to U.S. Surface Transportation from 2001 to 2023

April 17, 2024 WaterISAC Physical Threat Briefing

(TLP:AMBER+STRICT) Cross-Sector ISAC Physical Security Report: Recent Extremist Publications and their Impact on the Critical Infrastructure Threat Landscape

Rising Geopolitical Tensions in the Middle East Following Iran’s Attack on Israel Could Heighten Risk to U.S. Homeland

Multiple Recently Foiled Terrorist Plots Demonstrate Continued Ability of Foreign Terrorist Ideology to Inspire Individuals to Violence

Prosecution of Political Threats Hit a Record High in 2023 Underscoring Heightened Risk of Political Violence, according to Study

Incident Report – Attack at Electric Substation in California Demonstrates Continuing Threat to Critical Infrastructure from a Variety of Threat Actors

RAND Report on Improving the Security of Soft Targets and Crowded Places

Examining the Islamic State and the Global Terrorist Threat Landscape

Upcoming Anniversary of Mass Casualty Shooting Attack Could Inspire Others to Violence