: You can request access through the ICAO Store .
It is important to note that . Distribution is strictly limited to: National Civil Aviation Authorities (CAAs). icao doc 9811 pdf link
: Standardized responses to bomb threats and the handling of disruptive passengers. Emerging Threats : You can request access through the ICAO Store
For aviation authorities and Air Navigation Service Providers (ANSPs), Doc 9811 is the "instruction manual" for the GANP. It ensures that when a new technology—like System-Wide Information Management (SWIM) Space-Based ADS-B icao doc 9811 pdf link
: Distribution is limited to national civil aviation authorities, airports, and aircraft operators responsible for security measures.
The primary source of Standards and Recommended Practices (SARPs) for aviation security.
Because the document is restricted, you must follow official channels to obtain it.