At the 2012 USENIX Security Symposium, Martinovic
et al. [31] presented the first malicious software designed to
detect a user’s private information using a BCI. They referred
to is as the “brain spyware”. The authors used a commercially
available BCI to present users with visual stimuli and record
their EEG neural signals. They focused on the P300 response,
and analyzed the recorded signals in order to detect users