Fugitive US intelligence contractor Edward Snowden opens an account on the social network website Twitter.
The deputy director of the US National Security Agency (NSA), Richard Ledgett, warns of the increasing danger of destructive cyber attacks by states.
Former US intelligence contractor Edward Snowden criticised Russia, the country that has granted him asylum.
The NSA whistle-blowing revelations from Edward Snowden to play a crucial role in actor Matt Damon’s next Bourne movie.
The White House reiterates its refusal to pardon the government information leaker Edward Snowden.
UK intelligence agents move because Russia and China have access to classified information which reveals how they operate, a senior government source says.
The legal authority for US spy agencies' collection of Americans' phone records and other data expired at midnight on Sunday after the US Senate failed to pass legislation extending the powers.
There are a few solutions available for those looking to go incognito. Among the most ambitious initiatives in this vein is the Tor Project.
US and British intelligence agencies illegally hacked a major manufacturer of Sim cards to steal codes and facilitate eavesdropping on mobiles