The US National Secutiry Agency (NSA) has knew about the Heartbleed bug for at least two years before it was revealed, according to Bloomberg.
One person 'familiar with the matter' told the news agency that the NSA preferred to keep the bug secret in order to harvest the private data the flaw exposed.
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This afternoon it'll gradually brighten up across many parts of the UK.
Thirty US military cadets have been injured during an annual mass pillow fight by freshmen.
A teenage boy has been stabbed to death in London, the second fatal attack within two days.