Eavesdropping on Controller Acoustic Emanation for Keystroke Inference Attack in Virtual Reality
Shiqing Luo,
Anh Nguyen,
Hafsa Farooq
et al.
Abstract:Understanding the vulnerability of virtual reality (VR) is crucial for protecting sensitive data and building user trust in VR ecosystems. Previous attacks have demonstrated the feasibility of inferring VR keystrokes inside head-mounted displays (HMDs) by recording side-channel signals generated during user-HMD interactions. However, these attacks are heavily constrained by the physical layout or victim pose in the attack scenario since the recording device must be strictly positioned and oriented in a particu… Show more
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