KnowWhere Safety System Patent

U.S. Patent and Trademark Office

COVID Update

Drift Net Securities

10 Lessons Learned from School Shootings & Other Foiled Attacks

Dr. Peter Langman

The Resolution of Rampage Attacks

Dr. Peter Langman

Ten Essential Actions to Improve School Safety [August 2020]

COPS Office’s School Safety Working Group

Prior Knowledge of Potential School-Based Violence

U.S. Secret Service and U.S. Department of Education

Reading Between the Lines: Recognizing
Insider References to School Shooters

Dr. Peter Langman

Enhancing School Safety Using a Threat Assessment Model

U.S. Secret Service National Threat Assessment Center

Threat Assessment 8-Step Process

Drift Net Securities

Analysis of Targeted School Violence

U.S. Secret Service National Threat Assessment Center

School Shooters: The Warning Signs

Dr. Peter Langman

Mass Attacks in Public Spaces - 2019

U.S. Secret Service National Threat Assessment Center