"If you don't pay for it, you are the product". Facebook creates detailed profiles on both its users and on people who don't have an account. It's a dream come true for any spy agency: the world's biggest people database, where people report on themselves and on each other. Their algorithmic newsfeed has a huge influence on how its users see the world, allowing companies and governments to manipulate their perception, and even their mood.

Visit website Learn more VOTE

This face recognition company's software is used in public spaces like stadiums, and matches 20 million faces per second. It can track people as they move from store to store, and alert security personnel.

Visit website VOTE