Paranoid Technology All things cybersecurity

19Mar/14Off

NSA’s MYSTIC Program – Where is it deployed?

mystic-logoOn March 18 Washington Post published an article detailing another NSA program based on Snowden documents. According to these documents the NSA has a surveillance system that is capable of recording 100% of  a foreign country's phone calls.

Some details of the system - from the Washington Post article:

".... In the initial deployment, collection systems are recording “every single” conversation nationwide, storing billions of them in a 30-day rolling buffer that clears the oldest calls as new ones arrive, according to a classified summary.

The call buffer opens a door “into the past,” the summary says, enabling users to “retrieve audio of interest that was not tasked at the time of the original call.” Analysts listen to only a fraction of 1 percent of the calls, but the absolute numbers are high. Each month, they send millions of voice clippings, or “cuts,” for processing and long-term storage. ...."

   
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