Popular Science -
18 Mar 2014 20:56
via Washington Post Here is your weekly dose of NSA revelations, reported in the Washington Post from the classified documents cache released by Edward Snowden: the NSA has a program called MYSTIC that can monitor an entire country's telephone calls--100 percent of them--and replay them up to a month later. It's actually in use in a country right now, although it can't be said which one. The program's tool, RETRO, for "retrospective retrieval," stores a bank of phone conversations; every 30 days...
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