Next time you are intended to use a GoPro camera, remember that all your actions are as public as TV guys' life. A new research shows that video authors leave biometric tracks which can be instantly identified.
The Jewish students developed an algorithm which lets find the author through camera vibrations. It's almost impossible to identify a person researching one single file but when working on a chain, the task will be successfully completed.
It seems like a good idea in case of verifying access to user's personal information but researchers warn that the data can get in the hands of malefactors and be used for their own ends.