Study of Pre-Attack Behaviors of Active Shooters in the U.S.

CTC Sentinel – July 2019: Updated Assessment of the Foreign Fighter Threat

Threat from Petty Criminals who Turn to Terrorism a Growing Concern

Best Practices for Vehicle Screening against Terrorist Tactics

U.S. Secret Service Report on Mass Attacks Underscores Importance of Reporting Suspicious Behavior to Prevent Loss of Life

Overview of the Environmental Extremist Threat

What We Can Learn from a Young, Grassroots Jihadist in Pittsburgh

Foreign Terrorist Organization-inspired Terrorism Top Threat to Canadian Public Safety, according to Government Report

Countering the Ongoing Terrorist Threat