Hacking Brain-Computer Interfaces
In this fascinating piece of research, the question is asked: can we surreptitiously collect secret information from the brains of people using brain-computer interface devices? One article:
A team of security researchers from Oxford, UC Berkeley, and the University of Geneva say that they were able to deduce digits of PIN numbers, birth months, areas of residence and other personal information by presenting 30 headset-wearing subjects with images of ATM machines, debit cards, maps, people, and random numbers in a series of experiments. The paper, titled “On the Feasibility of Side-Channel Attacks with Brain Computer Interfaces,” represents the first major attempt to uncover potential security risks in the use of the headsets.
This is a new development in spyware.
EDITED TO ADD (9/6): More articles. And here’s a discussion of the pros and cons of this sort of technology.
b raff • September 5, 2012 6:36 AM
I guess a bunch of people will rush to say that we just have to not wear these things then, no biggie, only a fringe problem. Well, 20 years ago I wouldn’t have thought that 99% of everyone I know would be to some extent geo-trackable since we all wear mobile phones.
I wouldn’t be all that surprised if within 10 years these kind of BCI will be as popular as a bluetooth handsfree, perhaps in combo with see-trough VR-goggles so to make it easy to read a blog, videochat with spouse, kids, customers and so forth.