The US government’s secret internet surveillance programme, codenamed Prism, began when the National Security Agency signed up Microsoft as its first partner on Sept 11, 2007, less than a month after the passing of the Protect America Act which authorised it.
♦ Yahoo was added on 12/3/2008, Google on 14/1/2009, Facebook on 3/5/2009, PalTalk on 7/12/2009, YouTube on 24/9/2010, Skype on 6/2/2011, AOL on 3/3/2011 and Apple in October 2012, , according to a 41-slide PowerPoint presentation obtained by the Guardian and the Washington Post .
♦ The companies liaise with the NSA through the FBI’s data intercept technology unit. Twitter is conspicuously absent from the list. Read more