The Director of the Catalan Data Protection Authority, M. Àngels Barbarà, was interviewed in the report “Everything we know about you. Big data: the dangers of living connected ”, at TV3 30 Minutes' program.
Throughout the television report, the treatment of users' personal information and its use have been addressed.
It has been pointed out that, with the personal information provided on the web by the users, consciously or unconsciously, companies draw up very detailed profiles of users' personalities, habits and activities. And this is the currency with which seemingly free services can be paid for.