Christian Peeters
Co-authored papers
2018
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Sonar: Detecting SS7 Redirection Attacks Via Call Audio-Based Distance Bounding
Proceedings of the IEEE Symposium on Security and Privacy
Christian Peeters, Hadi Abdullah, Nolen Scaife, Jasmine Bowers, Patrick Traynor, Bradley Reaves, and Kevin Butler
Detects SS7 call redirection attacks by measuring audio round-trip times, catching 100% of real-world redirections in live network tests.