Wickr is a mobile social app that has raised $30 million in funding from investors. Wickr has a self-destructing message and image feature. It also has high-tech encryption to keep messages from being seen by the government or others. Wickr was created by Nico Sell, who is known as the organizer of Def Con. He founded Wickr to give everyone “government-grade encryption.” The app sends out a million messages per day.