Anyone having trouble signing into Office 365?

[Norphy]

I am. Whenever I try, I get the attached error:

 

It doesn't seem to be a universal problem as I can still sign in with my developer edition of O365 which came with an MSDN account. That has a status advisory saying that there is an issue with signins:

 

Just in case anyone else is having the same issue...

[Mayki5]

I've got a few tenancies offline, but the issue is only affecting some users. Others in the same tenancy are still working.

[dfergusson]

We having issues also, can't even login with my admin account

[dfergusson]

Seem to be info about this outage on Twitter

[6Foot2]

No problems here. There arn't many staff on site, but nobody has complained.

 

However at this link:

 

Link: https://portal.office.com/adminportal/home#/servicehealth

 

This has been reported:

 

[clockend25]

Our MAT's tenancy is currently unavailable, however our old 365 tenancy seems to be working fine.

[Mayki5]

New update came in, looks like they've found the root cause:

 

Current status: We’ve determined that an authentication issue is preventing users from accessing the Office 365 service. We're working to identify remediation steps.

 

Scope of impact: This issue could potentially affect any of your users if they are routed through the affected infrastructure.

 

Next update by: Friday, April 6, 2018, at 12:30 PM UTC

[Mayki5]

Office 365 is back up! Microsoft have the incident on Restoring Service now, and accounts I couldn't use earlier are back online.

[miali19970]

No issue at our school.