Preprint
Sep 2026
GAZEleak: Passcode Inference Against Eye-tracking XR Devices Through External Observation
Mixed-reality headsets such as Apple Vision Pro replace the touch screen with gaze-as-pointer interaction: the wearer looks at a target and confirms with an air pinch. Because the display is inside the headset and the eye tracker is walled off from third-party software, such input is widely assumed to be unobservable t...
Hwanjo Heo, Junhee Lee, Jinwoo Kim
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