Skip to Content

APTA SS-ISS-RP-003-23

Sensitive Security Information Policy

Abstract

This document establishes minimum standards for handling Sensitive Security Information (SSI) in a transit agency environment.

Keywords: Sensitive Security Information (SSI)

Summary

Transit agencies are charged with making improvements to the country’s transportation security systems and protecting against terrorist attacks. SSI is a specific category of information that requires protection against disclosure in order to protect the safety of passengers in transportation.

Document History

Document Number Version Publication Date Publication Related Information
APTA SS-ISS-RP-003-23 Original 05/23/2023 Published Current

Get Involved

Want to participate in the development of this document? Join the Working Group or Learn More