Which information is not appropriate to share with the ISC?

• A. Where ABPs are located
• B. The flight manifest
• C. Passenger seating plan
• D. Crew duty assignments

Answer: (B)

Sharing information with the ISC should focus on what’s necessary for security actions while protecting passenger privacy. The flight manifest contains passenger names and personal details, which are highly sensitive. Exposing this data to the ISC without a specific, authorized need can violate privacy policies and data protection rules. In a security situation, you would typically share only information that directly supports safety operations, and under the proper authority.

In contrast, the locations of ABPs, the seating plan, and crew duty assignments are operational details that help coordinate security and emergency actions on board. They enable responders to identify who can assist, locate passengers efficiently, and allocate crew resources where needed. If ever required, those types of information are the sort of data already intended to be shared with the ISC to manage safety, whereas the manifest is not.