Secret court opens door to unsealing Yahoo! documents

The secret US court overseeing national security investigations has opened the door to declassifying documents related to the government's data collection program in a case involving Internet giant Yahoo!

Yahoo seeks to reveal its fight against NSA Prism requests

In a rare legal move, Yahoo Inc. is asking a secretive U.S. surveillance court to let the public see its arguments in a 2008 case that played an important role in persuading tech companies to cooperate with a controversial ...

In the mood for music

Could a computer distinguish between the moods of a mournful classical movement or an angst-ridden emo rock song? Research to be published in the International Journal of Computational Intelligence Studies, suggests that ...

German spy service plans 'more online surveillance'

Germany's foreign intelligence service plans a major expansion of Internet surveillance despite deep unease over revelations of US online spying, Der Spiegel news weekly reported on Sunday.

New York police launch high-tech surveillance

New York police on Wednesday launched what officials say is a revolutionary camera surveillance system that will simultaneously scan the streets and call up data on suspects.

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