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 12/18/2025 05:40

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 (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 StatesBrooklyn Errors
United StatesBrooklyn Errors
AustraliaGold Coast Sign in
MexicoCancún Errors
United StatesBaltimore Website Down
United StatesNorfolk 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:

  • XPagesMedina oscar medina (@XPagesMedina) reported

    @XPageDeveloper In Azure AD, click the enterprise Applications link from the navigator. Select your app. From the Manage menu, select API permissions. Select Add a Permission. Select APIs my organization uses Scroll down and select Office 365 Exchange Online.

  • iMultimediaArt #AiContentCreation (@iMultimediaArt) reported

    Honestly Trolling aside but @MicrosoftEdge still has major issues -- The new integration plus the rewards program would be working much better if you land on a great product ...I work for a Uni and we use @Office365 for erthing - it would b easy mandate a default browser change

  • chris_marcilla Chris Marcilla (@chris_marcilla) reported

    @MicrosoftLux the worst experience in my life. A few years ago I had to recreate an account for being able to use @Office365, still billed however. Tdy same story, can’t connect, can’t get a new pwd even being the Admin. WTF. Never had an issue with Apple or Google in 2 decades!

  • afoolishracer Ro (@afoolishracer) reported

    @albonscar Did you think George shared with him his Microsoft Office 365 login details or he got his own subscription plan?

  • benbristowuk Ben Bristow (@benbristowuk) reported

    @nbevans @PolitlcsUK @BenGartside Easier said than done. ChatGPT tech isn't just on the OpenAI website - Bing has it now for example and blocking that would cause issues if the organisation is using Office 365 which in the CS is very likely.

  • Porl1s Anatolijus Karosas (@Porl1s) reported

    @MSFT365Status Any known issues with Office web services in greater China ? Can’t login to Office 365 accounts.

  • RCrystalfall Kythra Suntamer (@RCrystalfall) reported

    @phoronix Plus every time Office 365 is down I Get to laugh at all the IT support people that rush onto social media and complain about it.

  • iSubhamGupta Subham Gupta (@iSubhamGupta) reported

    Hey @Office365 why is the icon library so slow? I am trying use some graphic on powerpoint!

  • webpart_o_matic SP WebPart-O-Matic (@webpart_o_matic) reported

    Your next SharePoint Framework #spfx Web Part should be called the Office 365 error-free cultivate web part .

  • JayanthV_CS Jayanth Viswanathan (@JayanthV_CS) reported

    @Office365 Regret having bought office 365 and your Outlook in that, getting repeated error "message has lines too long for transport" it is a shame that we got a original version ,there are so many others who use pirated version and have no issues at all!

  • MikeTalonNYC MikeTalonNYC (@MikeTalonNYC) reported

    @UK_Daniel_Card @marcusdempsey we've seen the same with Exchange Server. 2013 can't be patched, and 2016 or Office 365 cost large amounts of both time and money for the migration.

  • db0255 Alex Maione, MD (@db0255) reported

    @ScottAMullin @onedrive @Office365 I use it. But that sounds like you got some type of virus? Idk. Never had that problem.

  • PeterRo68254105 Peter Rogers (@PeterRo68254105) reported

    @hallmichaelr @Microsoft I have the same problem @Office365

  • Sanford195 SanfordL (@Sanford195) reported

    @MicrosoftTeams Why are there audio issues with OS Ventura and when are they getting fixed? The audio cuts on and off. Brand new MBP, only Office 365 installed.

  • PharmRJ Robin Conibere (@PharmRJ) reported

    @blmerriman @Office365 I *hate* that I need to login for literally anything to function in modern MS office

  • ChrisWebbTech Chris Webb (@ChrisWebbTech) reported

    Quest for me #AzureAD colleagues. Is there a way to remove the option to login with passwords on Office 365 accounts once passwordless is setup? Similar to how MSA Accounts can be set?

  • kidgdzilla James Futhey on 🐘 (@kidgdzilla) reported

    @jessethanley My users just find the same bug over and over again that I can't fix because of how Office 365 works. Similar energy.

  • wcmerritt Wayne Merritt (@wcmerritt) reported

    I finally made the jump to an individual Office 365 subscription. I'm using it on a 2015 MacBook Pro which appears to be slowing down. I think that 365 will serve me well in the long run.

  • milandevops Milan Leon (@milandevops) reported

    If you experience issues with mail delivery to @Office365 and МS Exchange Server and getting error like this : Fix email delivery issues for error code 451 4.7.500-699 (ASxxx) in Exchange Online And if yours DMARC policy looks like this "v=DMARC1;p=none" Change to this:

  • ScottAMullin Scott Mullin, PhD (@ScottAMullin) reported

    Anybody use @onedrive ? I've nuked and reinstalled it repeatedly. It keeps renaming files for no reason, I get bizarre sync errors that prevent me from using @office365 apps, and it shows directories that do not exist. It's nice when it works, but I'm real close to bailing

  • abhi_malik Abhishek Malik (@abhi_malik) reported

    @MicrosoftIndia dear team E mandate is not working for auto renewal subscription of office 365, can you please advise the alternative for the same?

  • Sanford195 SanfordL (@Sanford195) reported

    @microsofttech @shanselman @jen_perret Why are there audio issues with OS Ventura and when are they getting fixed? The audio cuts on and off. Brand new MBP, only Office 365 installed.

  • yoongisqrd yoongiyoongi (@yoongisqrd) reported

    @1995SOULMATES they don't have my favorite fonts 💔 also copy/pasting from gdocs to ao3 messes up a lot of formatting and i hate going thru it line by line to fix it. i like gdocs a lot generally but i'd def rather use word/office 365!

  • PaulTurner365 PaulTurner365 (@PaulTurner365) reported

    @12Knocksinna @Office365 Causing an issue for @Exclaimer setups at the moment.

  • Lost_Signal ⍼ John Nicholson ⍼ (@Lost_Signal) reported

    @sniperpenguin Entire Internet deprecates Legacy Netscape Plugin API endpoint thingy. Microsoft: Ugh, we can sell you Office 365? Customer: "Huh, Flash is deprecated how will I manage this. Vendor: Not my problem. It's messy to go that route.

  • EcdSmith ECD Smith: Fully Vaxed and boosted (@EcdSmith) reported

    My biggest problem was Office365 sign in. My Microsoft account is a mess spread out over two email adresses and passwords. I could not get Office to download, couldn't sort my profile, just couldn't get it done. In frustration I just opened and old Word file.

  • Sanford195 SanfordL (@Sanford195) reported

    @microsofttech Why are there audio issues with OS Ventura and when are they getting fixed? The audio cuts on and off. Brand new MBP, only Office 365 installed.

  • derekbeere Derek Beere (@derekbeere) reported

    @GoDaddyHelp is Office 365 experiencing issues? Email works fine via webmail and iPhone, but not on my Mac. Can’t verify after logging in and checking Keychain. Help!

  • mhaithaca Mark H. Anbinder (@mhaithaca) reported

    WHY is Exchange / Office365 calendar syncing still broken for macOS Ventura users after four months?! @AppleSupport @MicrosoftHelps

  • drb_ra C2IntelFeedsBot (@drb_ra) reported

    Cobalt Strike Server Found C2: HTTPS @ 161[.]97[.]96[.]177:2053 C2 Server: outlook[.]office365[.]lol,/link/Office365/Calendar Country: Germany (AS51167) ASN: CONTABO Host Header: outlook[.]office365[.]lol #C2 #cobaltstrike