Re:NSA Chief describes what PRISM is
by eightyone on Saturday June 08, 2013 @07:52PM
(#5846801)
I don't think that Glenn Greenwald would stake his reputation on just a PowerPoint. He claims on Twitter that he has "highly detailed technical NSA materials on how they eavesdrop". [1] Though I'm not sure if that is a reference to the telecom spying or Internet spying.
[1] https://twitter.com/ggreenwald/status/343470800784982016