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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Mnangagwa’s elevation comes amid news that ZANU-PF, the ruling party, has promised not to prosecute their former leader.
Some snow has fallen over parts of Scotland, northern England and Northern Ireland.
The treatment uses cancer-killing immune cells taken from donor blood, which are multiplied in the lab.