NSA and GCHQ target smart phone apps to spy on your personal data
Whether the NSA and GCHQ actually use our private information is unclear but metadata such as geo-location is logged and used to build a database of users locations which effectively tracks everywhere a user goes. Rovio, the company behind Angry Birds, has issued a statement explaining that they have nothing to do with the NSA and GCHQ and no knowledge of people gathering user information through their app.