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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Mr Trump ordered sweeping but vague bans on dealings with the Chinese owners of TikTok and messaging app WeChat.
The Thames Valley Police officer died on August 15 last year.
Thundery showers are expected in parts of Wales and southern England on Friday.