
Cybersecurity firm CrowdStrike has uncovered the cause of a major global IT outage that has plunged the world into chaos.
The tech giant, which has been named in relation to an outage impacting Microsoft users around the world, says it has identified the issue as a defect in a single content update.
CrowdStrike say they have isolated the bug and deployed a fix. They have confirmed the outage was not caused by a cyberattack.
The IT issue has led to flights being grounded in the