Security is an integral part of the compressed gas industry. Like safety measures, security measures protect facilities, employees, and the community by reducing the risk of a wide range of threats and mitigating the ef-fects of incidents like vandalism, sabotage, workplace violence, and terrorism.

The information contained in this publication provides guidance to protect people, property, products, proc-esses, information, information systems, and the environment by enhancing security measures to prevent po-tential terrorist attacks throughout the compressed gas supply chain.