Ceci n'est pas une caméra

This is a post from Snowden, framed and surmounted by a security camera. the image of the post has been replaced by a mirror.

Steganography

When you post on facebook, with whom do you think you share? With your friends, spies, facebook, facebook’s advertisers…

How much can they know about you? Some studies have found that by analysing your friends, we can almost certainely guess your sexual preferences, by your posts your political preferences…