4 papers
EvaluatAR: A Cross-Device Evaluation Framework for Rapid Prototyping of Bystander PETs in AR
Syed Ibrahim Mustafa Shah Bukhari, Matthew Corbett, Bo Ji +1
Augmented Reality (AR) headsets continuously sense their surroundings, capturing nearby bystanders and raising privacy risks. Visual bystander privacy-enhancing technologies (PETs)…
EyeSpy: Inferring Eye Gaze via Side-Channel Attacks Against Foveated Rendering
Paul Maynard, Harris Amjad, Camila Molinares +2
While eye tracking provides valuable capabilities for virtual reality, such as gaze interaction and dynamic foveated rendering (DFR), eye-tracking data can inadvertently reveal sen…
Rethinking Privacy Indicators in Extended Reality: Multimodal Design for Situationally Impaired Bystanders
Syed Ibrahim Mustafa Shah Bukhari, Maha Sajid, Bo Ji +1
As Extended Reality (XR) devices become increasingly prevalent in everyday settings, they raise significant privacy concerns for bystanders: individuals in the vicinity of an XR de…
Just stop doing everything for now!: Understanding security attacks in remote collaborative mixed reality
Maha Sajid, Syed Ibrahim Mustafa Shah Bukhari, Bo Ji +1
Mixed Reality (MR) devices are being increasingly adopted across a wide range of real-world applications, ranging from education and healthcare to remote work and entertainment. Ho…