CFSN Detailed Analysis

1 Advisory Published – 8-7-26

Patrick Coyle
Aug 08, 2026
∙ Paid

Today, CISA’s NCCIC-ICS published a control system security advisory for products using the Controller Pilot Data Link Communications (CPDLC) system.

NOTE: Skybrary.aero has a brief discussion about the CPDLC here.

Advisory Summaries

CPDLC Advisory - This advisory describes five vulnerabilities in the CPDLC system. No mitigation measures available.

DTRH DEF…

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