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Explore a comprehensive security research presentation examining Apple AirTag's anti-stalking protection mechanisms and their effectiveness in preventing technology-facilitated stalking. Learn about two critical studies conducted by researchers from CISPA Helmholtz Center for Information Security and other institutions that evaluate the reliability of unwanted tracking notifications across iOS and Android platforms, involving 50 fully informed participants and 19 participants in a deception study. Discover significant findings showing that unwanted tracking notifications are more reliable and timely on iOS compared to Android, while understanding how user responses to tracking notifications depend heavily on prior knowledge about the technology and awareness of technology-facilitated abuse. Examine the challenges users face when attempting to locate hidden AirTags using the Find My app's interface, and understand why many users disregard unobtrusive warnings entirely. Gain insights into the researchers' recommendations for enhancing the urgency and clarity of tracking notifications and implementing guided user experiences for identifying and disabling trackers to better protect potential stalking victims.
Syllabus
USENIX Security '25 - AirTag-Facilitated Stalking Protection: Evaluating Unwanted Tracking
Taught by
USENIX