Microsoft has issued a warning about a serious issue with all of its versions of the Internet Explorer browser.
If exploited by a maliciously coded webpage this bug would allow hackers to take control of an unsuspecting computer.
Microsoft has already published the code needed to exploit the bug, while Microsoft have said it had no suggestion it was presently being used by hackers or online criminals.
A workaround for the bug has been created while Microsoft works on a better fix.
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