Office 365

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Office 365 is an online productivity suite that is developed by Microsoft. Office 365 contains online and offline versions of Microsoft Office, Skype and Onedrive, as well as online versions of Sharepoint, Exchange and Project.

Problems in the last 24 hours

The graph below depicts the number of Office 365 reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.

Office 365 Outage Chart 12/07/2025 03:15

At the moment, we haven't detected any problems at Office 365. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by Office 365 users through our website.

  1. Sign in (44%)

    Sign in (44%)

  2. Errors (30%)

    Errors (30%)

  3. Website Down (27%)

    Website Down (27%)

Live Outage Map

The most recent Office 365 outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
United KingdomDerry Website Down
United KingdomTower Hamlets Sign in
AustraliaSydney Errors
GermanyBerlin Errors
United StatesSeattle Errors
BrazilCuritiba Sign in
Map Full Outage Map

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

Office 365 Issues Reports

Latest outage, problems and issue reports in social media:

  • Naylorben Ben Naylor (@Naylorben) reported

    @daveyblackett Had an issue the other day where office 365 was down the whole day for everyone which meant emails and teams wasn't working... Good stuff.

  • Libertarian_Liz Y'all Are Nuts (@Libertarian_Liz) reported

    With all the junk email I get since @GoDaddy changed to ******* (sorry, not sorry) Office 365, I should be a ******* billionaire by now. I didn't get spam like this prior to their switch. The Linux server and email system was far more adept at filtering out the ****.

  • rationalcashew cate🛸 (@rationalcashew) reported

    @ToscaLee I use Office 365 for students (but where you can download the applications) and I had this issue a LOT last term.

  • adazlian Bill Dinger (@adazlian) reported

    @miand @benbbaldwin Only reason anyone uses teams is because it's "free" with office 365. If you had to pay for it a la carte it'd have a user base of 0. This after Ms has spent billions on it is a pretty damning indictment of a terrible product

  • GratuitousGuy Arno Nym (@GratuitousGuy) reported

    @AlleiraDayne @jeremynewberger I love how our on prem AD is synced with the MS Azure AD, which makes setting up new users and integrating them into our office 365 infrastructure a matter of a few mouseclicks. I hate how every edit after creation has a 70% chance of creating a rat-tail of problems.

  • MillieoOwusu millybarrz (@MillieoOwusu) reported

    I spent a lot of technical hours troubleshooting outlook 2010. Looks like Microsoft has same issues in office365.

  • Naligators NaliGators (@Naligators) reported

    @uuallan @jessysaurusrex @WilliamTurton Anyone having issues with MFA-Office365 E3 accounts?

  • telsgaard Thomas Elsgaard (@telsgaard) reported

    Cloud is great! But what happens when it breaks and it stops working? Today, first time ever I raised a ticket @Microsoft and @Office365 and got the best support ever. More than an hour on the phone (it was a non trivial error in the backend).. great experience! I recommend!

  • djmikeradio 💬 Mike Y. (@djmikeradio) reported

    Is anyone having Office 365 issues with shared mailboxes? Unable to send as, even when permissions are appropriately set? @MSFT365Status @MicrosoftHelps

  • dusted1969 Dusted (@dusted1969) reported

    @garrettmurphy @Office365 Depends on licence - you need an E3 or higher. Option to encrypt in Web Outlook is ... > Encrypt Full Outlook client has a drop down from menu bar.

  • Hotzenwalder Hotzenwalder ⓥ Ⓦ (@Hotzenwalder) reported

    This is the error from the datatransferservice.log. If the client copies the URL inside the browser it works flawlessly. Enough diskspace present. Windows 10 1909, Office 365 Monthly Enterprise Channel. Worked without problems until this month. #configmgr #Memcm

  • kuvos Peter van der Zee (@kuvos) reported

    Just spent two hours fighting with a power point prezo in office 365 and holy **** I have discovered a newfound hatred for that thing. I dunno if it's broken or what but not being able to re-order animations in one slide while another slide was fine was in-fu-ri-a-ting. Thank you

  • yes_indee_d 🇮🇳🧘🏾‍♀️ (@yes_indee_d) reported

    Morning, is Office 365 down in this outage? Cause...

  • brainerdtad Tad Johnson (@brainerdtad) reported

    @gmail my Gmail has been "syncing mail..." On my pixel 3 Android version 11 constantly for weeks now. As in, the notification never goes away. Is there an easy fix for this? It is connected to my Gmail account and my work email via office 365.

  • dmcclelland1138 Dave McClelland (@dmcclelland1138) reported

    @WSV_GUY What is an Exchange server? Is that like Office 365 Exchange Online, or like what our grandparents used to use on their SBS servers?

  • she_obey SheWhoWillNotObey (@she_obey) reported

    Oh boy, office 365 is down

  • 12Knocksinna Tony Redmond (@12Knocksinna) reported

    @josheac @Office365 Mailbox settings are managed from Exchange Online, including mailbox retention policies and tags. Office 365 has another set of cross-workload retention policies, but let's not go down that rabbit hole here. Maybe your tenant admin can help?

  • iamenamhaq Enam (@iamenamhaq) reported

    I got automatically subscribed to Microsoft @Office 365 Personal and the amount got deducted from my account. I had tried to cancel my subscription a while ago but due to some errors I couldn't. Please help me get a full refund @Microsoft

  • NoelDickover NoelDickover (@NoelDickover) reported

    Try taking group notes on a @msonenote instance and you are inundated with sync errors. Your model is flawed, and will likely be flawed 5 years from now. @Office365 devs, please try @googledocs - multiple people can take notes together. This should be a requirement today.

  • skiddlehelp Skiddle Customer Care (@skiddlehelp) reported

    @MaryKAS__ Hi Mary! This occurs when Office 365 has encountered an internal error. We recommend turning off the Microsoft Threat Protection facility or contact Microsoft to ask why they're having errors. (1/2)

  • NajibIbrahimSa2 Najib Ibrahim Said (@NajibIbrahimSa2) reported

    but with my smartphone I can login to Microsoft office 365 and perform many task. During the time of the program I did all I can to watched and passed the exams with highest score but unfortunately I'm not received an invitation from NITDA to attend the graduation due to the

  • TodredmiTTV_ A true nobody (@TodredmiTTV_) reported

    @Mando_RL @XboxSupport Microsoft services are always down. Xbox live. Teams. Outlook. Office 365. Even defender goes down regularly. It's especially wack when you work at a Microsoft owned company and can never use their products.

  • Kiran4janam KiranSanka (@Kiran4janam) reported

    @vsaripal Siva,Connection to office 365 is failing with below error when connecitng with sample java code or from 3rd party tools DEBUG IMAP: AUTHENTICATE PLAIN command result: A1 NO AUTHENTICATE failed. main, called closeSocket(selfInitiated) javax.mail.AuthenticationFailedExc

  • PERlWlNKL selene (@PERlWlNKL) reported

    @mochibunstudy but i think the problem will be fix by buying the microsoft office 365, if u find it too pricey then maybe just buy the knock off version which works really well too i guess

  • SConwaySmith Simon Conway-Smith (@SConwaySmith) reported

    Is it just me, or does the latest (Windows) @Office365 #Excel have a bug, that when copying a cell or range, throws an error, then loses the 'current cell' border highlight in the UI? I have to save, close Excel & rerun it to continue.

  • elinorchapman Dr. Elinor Chapman (@elinorchapman) reported

    @EllenParker6 Nope. Other people 'word on the street' reporting problems with office 365 and myProgress.... but I can't find official news of this on twitter.

  • longinuslancea xʙʀ-55ᴀ8ɢ (@longinuslancea) reported

    @Microsoft yo who's idea was it to allow my organizations @Office365 accounts to manage my entire personal machines security policy? Why isn't a simple login and cloud access without changing sec policy a thing? Literally everyone else works that way. This is annoying

  • IanYates82 Ian Yates (@IanYates82) reported

    @jpbagel @matvelloso Just make rules that the server can run. Outlook warns on client-only rules so if you've never seen the warning, and you're using exchange server or office 365, then your rules are already good

  • IT_HelsinkiUni University of Helsinki IT Center (@IT_HelsinkiUni) reported

    Office365 login issues 8 June 2021 @helsinkiuni 📢 Office365 is experiencing issues which cause problems when logging to O365 services (e.g. OWA, Yammer, Teams). We are currently resolving the issue – our apologies for the inconvenience 🙏 #helsinkiuni #uhbreaks

  • NajibIbrahimSa2 Najib Ibrahim Said (@NajibIbrahimSa2) reported

    but with my smartphone I can login to Microsoft office 365 and perform many task. During the time of the program I did all I can to watched and passed the exams with highest score but unfortunately I'm not received an invitation from you to attend the graduation ceremony due to