Don't Shoot the Messenger: Localization Prevention of Satellite Internet Users
David Koisser, Richard Mitev, Marco Chilese, Ahmad-Reza Sadeghi
IEEE Symposium on Security and Privacy 2024 · Day 1 · Continental Ballroom 5
In an era where global conflicts increasingly impact civilian infrastructure, reliable and private communication channels become paramount. This talk, "Don't Shoot the Messenger: Localization Prevention of Satellite Internet Users," presented by David Koisser and his colleagues from the System Security Lab at the Technical University of Darmstadt, addresses a critical vulnerability in the use of satellite internet services, particularly in hostile environments. The core problem revolves around the potential for adversaries to geolocate users by triangulating signals from their satellite internet terminals, turning life-saving communication devices into potential beacons for attack.
AI review
This research presents Anon, a crucial and practical system for preventing localization of satellite internet users in high-risk zones. Leveraging off-the-shelf hardware and clever routing strategies, it offers a robust defense against real-world threats, addressing a critical gap in communication security. This isn't just theory; it's a deployable solution that matters.