A literal “thought experiment” has uncovered a potential security risk for neurocomputing. Source: AFP

  • A literal “thought experiment” has found that the use of commercial neurocomputing devices can potentially reveal sensitive personal information such as PIN numbers

Researchers using neurocomputing technology to study the effects of wearable brain-computer interfaces have found that wearing a neuroheadset for research purposes may reveal sensitive personal information such as passwords and addresses through the headset itself.

Scientists at the University of California, the University of Oxford and the University of Geneva used an EPOC neuroheadset from neurocomputing startup EMOTIV, which uses electroencephalography (EEG) to wirelessly record electrical brain activity for research and understanding purposes.

Non-invasive wearables with a brain-computer interface are slowly gaining ground. The development is at a somewhat advanced level due to the considerable military funding in the initial phase.

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