Dissecting Wireless Privacy in Aviation
Analyzes how plaintext wireless protocols and crowdsourced sensor networks undermine privacy for corporate, government, and military aircraft.
Summary
Insecurity in Aviation Radio Protocols
Air traffic management systems rely on legacy wireless standards like ADS-B and Mode S that broadcast aircraft identifiers, precise positions, and flight telemetry in unencrypted plaintext.
Crowdsourced Ubiquitous Surveillance
Combining low-cost RTL-SDR receivers with crowdsourced tracking platforms allows global sensor networks to aggregate real-time flight movements without requiring proprietary radar installations.
Tracking Sensitive Corporate and Military Flights
Case studies illustrate how correlating open-source flight telemetry with public corporate registries enables third parties to trace movements of corporate executives, government officials, and military transports.
Limitations of Industry Privacy Initiatives
Efforts to preserve flight privacy through temporary anonymous transponder identifiers struggle against persistent multi-sensor correlation, making meaningful privacy elusive in modern airspace.
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