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 01/09/2026 22:50

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 (43%)

    Sign in (43%)

  2. Errors (31%)

    Errors (31%)

  3. Website Down (26%)

    Website Down (26%)

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 KingdomCroydon Errors
New ZealandDunedin Sign in
IndiaMumbai Sign in
United StatesMonroe Errors
United StatesNew York City Errors
United StatesCharlotte Errors
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:

  • nsesmn Simone Nesi (@nsesmn) reported

    @olesovhcom Dear @olesovhcom , Apologize disturbing you but so far I sponsor OVH but I'd like to know if you someone check the customer satisfaction about the support. I'm having an issue with Office 365 for 10 days with many back & forward. My ticket # is CS6768743. Simone

  • AryanGirdhar3 Aryan Girdhar (@AryanGirdhar3) reported

    @elonmusk @DavidSacks Microsoft is a problem too with their office365

  • NedGilmore The Ned of History (@NedGilmore) reported

    Between windows 11, Office 365 and the decision to buy Activision Blizzard, every single thing going on with Microsoft in 2022 is ******* terrible.

  • MarkCauley Double-O Marko (@MarkCauley) reported

    @bertcarrier The only problem I have with that is my Office 365 is attached to my old email. I want only emails from my new email address to come through

  • CameronOrdSmith Cameron Smith (@CameronOrdSmith) reported

    @GergelyOrosz @Google @Office365 I then used LinkedIn and my network of contacts to get in touch with a senior sales person from a larger market in the same region (EMEA). I explained the problem and asked him to put me in touch with someone/anyone who could actually send me a quote or equivalent. "Yes, sure".

  • TechAssist TechAssist® (@TechAssist) reported

    The immediate solution to the @Rackspace Exchange outage is to immediately cutover to Office 365 directly. We recommend purchasing licenses from Microsoft directly. Migration of past emails from Rackspace is not possible at this time but will restore email service. #rackspace

  • alexanderleigh Alex Leigh (@alexanderleigh) reported

    @ArtemR @gmail @hackernews Vouches for it. In some ways this is just a regular custom domain setup for Office 365 email: user registers own domain and sets MS transport servers as allowed sent. Problem is on MS side: they are letting spammers become Office 365 users.

  • Apps4Rent Apps4Rent (@Apps4Rent) reported

    @TXActionJackson @Rackspace If you have your DNS login then it's better to move to Office365 as Exchange Onprem got more issues nowadays. If you need assistance setting up email and migrating data then do contact us.

  • Manoj_Ahir1 Manoj Ahir (@Manoj_Ahir1) reported

    @GooglePlay I have shared my issue with DM. Kindly look into this matter. I want to cancel the subscription of office 365 through google play.

  • nuttyinsb SB (@nuttyinsb) reported

    @Rackspace How to fix this debacle with proper instructions. First you need to do several things. You won't be able to do anything without a valid working private domain address when trying to sign up with office 365. You will also need your DNS login information to resolve this.

  • THEANTICLOUD0 THE ANTI CLOUD (@THEANTICLOUD0) reported

    The country of France has outlawed the use of Microsoft office 365 and Google workspace for schools and the government sector citing it violates french national security. The violation would be in regards to sensitive info that would be stored overseas on a server in another

  • cwlco Kevin Costain (@cwlco) reported

    Is it me or is smtps://smtp.office365.com:587 sending back garbage TLS responses? Getting 'wrong version number errors.' No bueno #SMTP #Microsoft365

  • jonmasters Jon Masters 🏴‍☠️ (@jonmasters) reported

    @StevenDickens3 The Mastodon experience so far is very unpolished, but the fundamentals are there. Someone can (commercially) build the Office 365 or Gmail equivalent for folks to get access to the "fediverse" without having to run their own server or deal with petty feuding between instances

  • TeXgallery LaTeX.org (@TeXgallery) reported

    @KhoaVuUmn Optimist: \LaTeX. Pessimist: Microsoft Office 365 yearly subscription. Realist: Pay many $ per year for an impersonal commercial subscription or be smart and join the #TeXLaTeX community where you get a solution for any issue with a few lines of code.

  • alexanderleigh Alex Leigh (@alexanderleigh) reported

    @ArtemR @gmail @hackernews I think what's happening is the SPF fail lower in the page is ignored by Microsoft servers because the sender is an Office 365 customer and have MS login. The email then gets into MS system, which results in the SPF pass higher in the page, bypassing spam filters because MS vouch

  • edbaker1965 Ed Baker (@edbaker1965) reported

    Dear @Office365 I am really trying so hard to like or even find a single positive about the 'NEW IMPROVED' @Outlook you gave me last week _ Sorry I really am but IT SUCKS. - Slow , doesnt refresh worse with multiple accounts #Awful #TryHarder

  • Comsco Jeff Comsco (@Comsco) reported

    @rackspace This hosted exchange outage and lack of information beggars belief. The offer of office 365 mail access will prove difficult for many users as the process is quite complicated for most small businesses with limited experience.

  • stephatkins Stephanie Atkinson #IoT #mobile #edge #autoXreport (@stephatkins) reported

    @weebeast @m_yoink @Rackspace Their email is really just a "resell" of Microsoft Office 365 services and I use it for my other businesses, a nonprofit, and have never had an issue.

  • TheWritingRuss Ashley Russ 🏳️‍🌈 (@TheWritingRuss) reported

    @addiebrook I get that. Did 4 months of distance learning with a broken arm. Broke it three weeks into DL in 2020. I ended up making videos. But also I liked the transfer of Google Docs and office 365 Word. Only had issues with slow internet.

  • dr00shie dr00 |range,bound| (@dr00shie) reported

    @0xAquatic @Rackspace Rackspace Hosted Exchange environment suffered a catastrophic failure (likely ransomware imho) and has been down ~24 hours. Their last update was to advise customers to move to Office365. Basically the end of their business.

  • omniprof Ken Fogel @omniprof@mastodon.social (@omniprof) reported

    Initially I thought the update was going to fail again. Additional updates to the .Net libraries resolved most problems. I also needed to do a repair of Office 365 that involved re-installing it and then Office worked. Currently it is humming along as before.

  • MarlinHarry_ Marlin Harry (@MarlinHarry_) reported

    @TheIronFistJin If you're using office 365 updated version then it will be added in your add ins, or simply login your Gmail and go to Google sheets and enter this function, video is in my laptop and I can't access it right now.

  • TechAssist TechAssist® (@TechAssist) reported

    @dfwurbanrealty @Rackspace If you know your REWhosting login to change your DNS MX (mail exchange) records, you can cut over to Office 365 directly to restore mail flow quickly.

  • ryansiddle Ryan Siddle (Follow for SEO/Data Engineering) (@ryansiddle) reported

    Do Microsoft @Office365/@MicrosoftTeams devs dog food the Teams product or do they use @SlackHQ? My guess is the latter given Teams Markdown/code formatting is so terrible.

  • JohnpegramFBIT John Pegram (@JohnpegramFBIT) reported

    I mean for all intents and purposes it looks like a mysterious stranger is playing on my PC via remote access or by some weird glitch in Office 365. @ESET looked at it for us. No, it's absolutely a bug.

  • sajazghoul1 Saja Al-Zghoul 🇯🇴♥️ (@sajazghoul1) reported

    (FortiGuard). AntiVirus configuration (Kaspersky security center server). NAS storages installation and configuration (Synology). Experience in Microsoft Office 365. Routers, Switches and APs installations and management. Provides direct support in the day #خلينا_نساعد_بعض

  • avoblackfyre Ozz (@avoblackfyre) reported

    @SillyZausage @SeanR35916145 @Capitol_Forum Plus windows they have actually not been fined about windows for years now. The only issue they have been fined for is there office 365 sweet in adding teams to the suite and bundling which can be considered anti competitive. Other then that windows has been very open

  • alisyedsadiq1 Syed Sadiq Ali ⚡️ (@alisyedsadiq1) reported

    @BenThePCGuy @Microsoft a lot, the best was XP. I used it for 10 years probably. windows 7 - 5 years, windows 10 and 11 are also awesome. ask me worst i would say - all office 365 apps, mostly internet connected ones, they are slow as hell. they need a network engineer badly (a true one).

  • mlnga mark (@mlnga) reported

    @Microsoft Your Office365 and One Drive aren't working. Fix it please.

  • aptc777info Francisco Torres (@aptc777info) reported

    Working as cpr instructor I got opportunit to experience the following software applications as user Windows 10 Pro Windows Office 365 Windows Server Azure VMware Horizon Cisco anyconnect secure mobility client v.4x