National Threat Assessment Center Research Videos
National Threat Assessment Center
Learn about how the U.S. Secret Service National Threat Assessment Center (NTAC) works to help prevent targeted violence in our communities.
Averting Targeted School Violence
This video highlights the findings and implications of NTAC’s research on school violence prevention based upon a study of averted school attacks.
Mass Attacks in Public Spaces – 2019
This report examines 34 attacks in public or semi-public spaces, during which three or more people were harmed.