News tagged with surveillance

'Boyfriend Tracker' app raises stir in Brazil

Brazilians were outraged when they learned their country was a top target of the U.S. National Security Agency's overseas spying operation, with data from billions of calls and emails swept up in Washington's ...

dateAug 22, 2013 in Software
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Recognizing people by the way they walk

Recognizing people by the way they walk can have numerous applications in the fields of security, leisure or medicine. Ramon Mollineda, lecturer at the Department of Computing Languages and Systems at the Universitat Jaume ...

dateJul 31, 2013 in Computer Sciences
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NSA revelations reframe digital life for some

In Louisiana, the wife of a former soldier is scaling back on Facebook posts and considering unfriending old acquaintances, worried an innocuous joke or long-lost associate might one day land her in a government ...

dateJul 22, 2013 in Internet
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