Security 101

Security 101: An Introduction to the Private Security Industry, 2nd Edition, introduces foundational principles and operational realities within private security. The textbook combines academic theory with practical industry challenges to help beginning college and university students build core subject knowledge.

The volume examines protective functions, organizational responsibilities, and illustrative institutional examples. It also highlights the sector's prominence as the largest employer within the criminal justice system in the United States.

Organized into 14 chapters to align with a standard academic semester, the text features discussion questions to stimulate classroom debate. It serves first- or second-year students at community colleges and universities, as well as readers pursuing careers in security management.