helps you protect good people from bad things.


Intruderology is the study of dangerous intruders and the process of protecting people from them.

Intruderology [in-troo-der-ol-uh-jee]

Noun: The science of active shooter/violent intruder prevention and survival.

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The United States Department of Homeland Security defines the active shooter as “an individual actively engaged in killing or attempting to kill people in a confined and populated area; in most cases, active shooters use firearms(s) [sic] and there is no pattern or method to their selection of victims.”

You are in Good Company

Intruderology, and its proven method of instruction, is the standard of care for compliance with federal active shooter response guidelines.



Instructor-Led Trainees



Online Program Trainees



Public Agencies Trained



Statewide Programs Initiated

Science of Active Shooter Defense

DHS and FEMA have compartmentalized Preparedness into five specific missions. Only Intruderology provides a holistic approach to the active shooter/violent intruder threat by addressing each of these missions.


Security Awareness for Educators

Specifically designed for K-12 Schools

The Security Awareness For Educators (SAFE) training program (instructor-led and online) is specifically designed to help K-12 schools align with active shooter prevention and survival best practices. If your plans and training are not following these guidelines, they are likely not in compliance with the latest standard of care.


Related Courses

SAFE for Parents and Guardians

Emergency Response and Crisis Care (with Asymmetric Solutions)

Training Available via

Statewide Programs (three statewide implementations in 2014/2015)

Regional (Contact us regarding the use of UASI/DHS funding)

County or District Wide Training


Online Courses

Elements of Safe

Evolution of Mass Killings

Situational Awareness

Tactical Decision Making

Applying Run/Hide/Fight in Schools

The Role of Physical Security

Predicting Violent Behavior

NIMS Compliant Intruder Drills

Prevailing Mentality

Active Shooter Quick Reference Card

Based on national best practices, SafePlans’ Quick Reference Card is an effective and efficient way to reinforce intruder response plans.



Quick Reference Cards can be customized with your logo and specific response instructions.


Online Training

Quick Reference Cards are designed to complement SafePlans’ training courses.



Under Cooper’s Color Codes, yellow represents Situational Awareness – ability to recognize danger.

Order Cards

Your total price will be emailed to you along with payment information. Pricing and details at right.

Mouse over to see the back



  • Sized to carry on a lanyard or in a wallet or purse
  • Reinforces training programs
  • Easy to understand graphical and text instructions
  • Designed to be carried with standard ID badges
  • 3.375″ x 2.125″ (85.6mm x 54mm)
Amount Cost
Initial  5-50 $2 each
Next  51-100 $1.75 each
Next 101-250 $1.50 each
Next 251-500 $1 each
500+ Please Call

Cards are priced within their quantity and added together.


60 cards = 50 cards at $2 each + 10 cards at $1.75 each for a total of $117.50.


When placing an order, you will be asked for your shipping information and a P.O. You will not be invoiced until the order ships. Please wait 1-2 weeks for delivery. Questions can be submitted to us at or 866-210-SAFE (7233).

Active Shooter Card Training

See our on demand Active Shooter Card training which complements the cards.

Active Shooter Defense Training