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Relatedage-assurance1 biometrics1 client-side1 privacy1

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arXiv cs.CR19d ago

A-GE estimates age from device motion without identity data

Across more than 600 participants, a 16-year threshold reached up to 93.8% accuracy.

age-assurance privacy

1

arXiv cs.CRSep 18, 2026high

Et Tu, MacBook? Unprivileged Keystroke Inference and Context Profiling via the Built-in IMU Side Channel

Unprivileged access to MacBook motion sensors can infer keystrokes with up to 97.5 percent accuracy.

side-channel keystroke-inference

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