In response to the acts of targeted violence occurring in this Nation, the U.S. Secret Service National Threat Assessment Center (NTAC) has published this research report titled, Mass Attacks in Public Spaces – 2018. The study was conducted for the specific purpose of identifying key information that will enhance efforts to prevent these types of attacks. The report is NTAC’s second analysis of mass attacks carried out in public spaces, building upon the findings identified in its 2017 report.

These acts have impacted the safety and security of the places where we work, learn, dine, and conduct our daily activities. Each new tragedy, including the attack on a bank in Sebring, FL; a synagogue in Poway, CA; a university in Charlotte, NC; and the municipal center in Virginia Beach, VA; serves as a reminder that we must continue to research and provide robust training and awareness to help prevent these tragic outcomes.

NTAC’s research and publications directly support our agency’s protective mission, as well as the missions of those responsible for keeping our communities safe. Through this report, NTAC aims to assist law enforcement, schools, public agencies, private organizations, and others in understanding the motives, behavioral indicators, and situational factors of those who carry out mass attacks.

Empowering public safety professionals to combat this ever-evolving threat is a priority for our agency. I commend our community partners for their continued efforts, commitment, and determination to prevent targeted violence within the Homeland.