NATIONAL THREAT ASSESSMENT CENTER
As part of its protective responsibilities, the United States Secret Service has long held the view that the best protective strategy is prevention. The goal of the Secret Service's threat assessment efforts is to identify, assess and manage persons who have the interest and ability to mount attacks against Secret Service protectees.
In 1998, the Secret Service created the National Threat Assessment Center (NTAC). The mission of NTAC is to provide guidance on threat assessment both within the Secret Service and to its law enforcement and public safety partners. Through the Presidential Protection Act of 2000, Congress formally authorized NTAC to provide assistance to federal, state and local law enforcement, as well as others with protective responsibilities in the following functional areas:
As a result of NTAC's research into attacks on public officials, public figures and in schools, the Secret Service has provided relevant information and advice to law enforcement and other professionals who are charged with investigating and/or preventing targeted violence. NTAC also has collaborated with experts in the fields of stalking, domestic violence and targeted workplace violence. The Secret Service provides this information nationwide through threat assessment seminars, formal presentations and several publications, and offers assistance to organizations interested in developing threat assessment programs. NTAC continuously reviews new areas of research.
Major Research Projects
Exceptional Case Study Project
The initial phase of the ECSP, which was completed in 1998, identified and analyzed 83 persons known to have engaged in 73 incidents of assassination, attack, and near-attack behaviors from 1949 to 1995. The initial findings revealed that assassination is an often discernable process of thinking and behavior. Assassins and attackers plan their attacks and are motivated by a wide range of issues. They consider several targets before acting but rarely direct threats either to the target or to law enforcement. The findings also suggested that mental illness is not critical to determining dangerousness; the ability and capacity to develop and execute a plan is much more significant. Most importantly, the findings indicated that there is no "profile" of the assassin, but rather, identified a common set of "attack related behaviors" exhibited by the subjects.
Based on the findings of the initial phase of the ECSP, the Secret Service implemented significant policy changes in protective intelligence investigations. NTAC developed key investigative questions and training materials which provide a framework for law enforcement to utilize in conducting threat assessment investigations at the federal, state and local levels.
NTAC is presently engaged in the second phase of the ECSP. The purpose of this phase is to conduct ongoing incident analysis and to ensure that protective research is current and vital in order to assist the Secret Service in identifying, assessing and managing subjects who may pose a threat to protected persons. The following reports are products derived from the ECSP:
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Assassination in the United States: An Operational Study of Recent Assassins, Attackers, and Near Lethal Approaches (5.7M .pdf)
The Safe School Initiative
The SSI study found that school shootings are rarely impulsive acts. Rather, they are typically thought out and planned in advance. In addition, prior to most of the shootings examined, other students knew the shooting was to occur but did not alert an adult. Very few of the attackers, however, ever directed threats to their targets before the attack. The study's findings also revealed that there is no "profile" of a school shooter; instead, the students who carried out the attacks differed from one another in numerous ways. However, almost every attacker had engaged in behavior before the shooting that seriously concerned at least one adult - and for many had concerned three or more adults.
The findings from the study suggest that some school attacks may be preventable, and that students can play an important role in prevention efforts. Using the study's findings, the Secret Service and Department of Education have modified the Secret Service's threat assessment approach for use in schools in order to give school and law enforcement professionals tools for investigating threats in schools, managing situations of concern and creating safe school climates.
At the completion of the Safe School Initiative, the Secret Service and Department of Education published two reports that detail the study findings and lay out a process for threat assessment in schools:
The Final Report and Findings of the Safe School Initiative:Implications for the Prevention of School Attacks in the United States (271K .pdf)
If you are interested in receiving copies of the above publications, please contact your local field office to make the request.
This study serves as a follow-up to the Safe School Initiative (SSI). One of the most significant findings from the SSI is that prior to most school attacks, other children knew what was going to happen. In collaboration with the Department of Education and McLean Hospital (a Harvard Medical School affiliate), NTAC interviewed friends, classmates, siblings and others in whom school shooters confided their ideas and plans prior to their incidents. Other interviews included students who came forward with information regarding a planned school based attack, and are believed to have prevented an attack from happening. The goal of the study was to provide information to school administrators and educators regarding possible barriers that may prevent children who have information about a potential incident from reporting that information to a responsible adult.
Prior Knowledge of Potential School-Based Violence: Information Students Learn May Prevent a Targeted Attack (1.36M .pdf)
The Insider Threat Study
Analyzed from both behavioral and technical perspectives, the incidents included in the study involved companies/organizations within various critical infrastructure sectors and took place between 1996 and 2002. The study was conducted in four phases:
The Secret Service and CERT have a longstanding relationship dedicated to addressing cyber security issues that have implications for the nation's critical infrastructure sectors or national security. Incidents of illicit insider cyber activity are of concern to the Secret Service because they often involve criminal activity the agency investigates to include financial fraud, computer fraud, electronic crimes, identity theft and computer-based attacks on the nation's financial, banking and telecommunications infrastructure. Insider incidents may impact not only the targeted organization but also industries, critical infrastructure sectors and national security. Findings from the ITS underscore the importance of organizations' technology, policies and procedures in securing their networks against insider threats.
If you are interested in receiving copies of any of the above publications, please contact your local field office to make the request.
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