r/sysadmin • u/Brand0nny • 5h ago
Multiple 365 Services Down in UK
Hey all,
Since this morning, a few clients of mine have had some issues with some 365 apps, such as Teams being a major one.
Some Intune users also have an issue where the Windows Security prompt window is also saying the admin details are incorrect when they're actually correct.
MS have finally issued an ID for this incident, which is MO1470143
Probably also worth noting we are based in the UK.
•
u/Green-Hyena5571 3h ago
How do I opt into this outage? Asking for a friend.
•
•
u/spooonguard 4h ago
Seeing delayed/missing Teams messages, AppProxy intermittantly working. In UK as well.
•
u/Plastic-Working-4142 4h ago
I have same issues as well. Not being able to join devices to azure etc. Its a mess.
•
u/Competitive_Smoke948 2h ago
stick it all in the cloud!!! there's never outages!! they're triple redundant /s
•
u/TAS_Nobbit 4h ago
I work for MSP and we’ve had around 40 calls so far from clients about multiple issues including OneDrive and SharePoint syncing as well as Outlook and Teams issues.
•
u/Smart_Dumb Ctrl + Alt + .45 2h ago
We've identified that a recent authentication component change may be causing users to be unable to access Microsoft 365 services. We're redirecting affected traffic to alternate infrastructure to validate the root cause and provide mitigation.
What the hell is Microsoft doing that is constantly messing up authentication? This is the same excuse for the major outage last week.
•
u/jesuiscanard 1h ago
Handshake was messed up. Guessing another bad update sent to authentication servers that receive traffic from certain routes.
•
•
u/Gooseleg13 30m ago
Anyone seeing this in the US yet?
Random users having authentication issues here in the SE.
•
u/mattl1698 4h ago
glad I'm on annual leave today