Washington Post: How the NSA infers relationships based on mobile location data from SS7 and GRX
May 4, 2014 | Posted in News | By admin
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A new article shows preoccupying combination of SS7 and GRX interception, OTT app HTTP calls eavedropping and datawarehousing to extract subscriber privacy details from Telecom and Mobile operators.
Washington Post: New documents show how the NSA infers relationships based on mobile location data.
Operation Tempora: GCHQ taps fibre-optic cables for secret access to world’s communications | UK news | The Guardian
June 21, 2013 | Posted in News | By admin
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Operation Tempora: GCHQ taps fibre-optic cables for secret access to world’s communications.
“Britain’s spy agency GCHQ has secretly gained access to the network of cables which carry the world’s phone calls and internet traffic”.
“The sheer scale of the agency’s ambition is reflected in the titles of its two principal components: Mastering the Internet and Global Telecoms Exploitation, aimed at scooping up as much online and telephone traffic as possible. ”
“GCHQ was handling 600m “telephone events” each day, had tapped more than 200 fibre-optic cables and was able to process data from at least 46 of them at a time.”
GCHQ taps fibre-optic cables for secret access to world’s communications | UK news | The Guardian.