Tens of thousands of Microsoft users around the world have been affected by a major server issue that brought down several services, including OneDrive, Outlook and Teams.

Now, Microsoft has finally responded, saying it has fixed the affected services and is investigating the potential impact of the outage on Exchange's online services.

According to the tweets from Microsoft 365 Status, Microsoft has temporarily fixed the issue by rolling back quarantine, but has not yet identified the specific cause of the issue.

According to Downdetector, an online outage tracking site,The outage affected nearly 4,000 people in India and more than 5,000 in the UK reported losing access to Outlook; Australia, Japan and the United Arab Emirates also reported spikes in outage visits.

In addition, a large number of Chinese users were affected by the massive outage.

It's worth noting that the outage also affected Azure, a cloud computing service, and is expected to be fixed, according to Microsoft's previous disclosures.