Microsoft 365 Outage: What Happened, What It Means for Your Inbox, and What Tekie Geek Wants You to Know

If your Outlook, Teams, or SharePoint felt a littlesluggish, unreachable, or just plain broken over the last day and a half, youwere not imagining it. As of Friday, November 13, 2026, at approximately 7:30AM in the United States, Microsoft is reporting that its global Microsoft 365outage is finally in the recovery phase. Services are coming back online instages across the world, and here in the U.S. things are improving by the hour.

This outage affected Outlook, Teams, SharePoint, Copilot,and several other Microsoft 365 services starting Thursday afternoon andcontinuing into Friday morning. It was not a small hiccup. Microsoft has saidthe issue stemmed from a surge in load across parts of its infrastructurecombined with a problem in the system responsible for checking server health,which caused a chain reaction across multiple regions. The company has statedthere is no evidence this was caused by a cyberattack or malicious activity.

We know a lot of our clients and friends in the businesscommunity have questions this morning. So instead of writing another technicalrecap, we put together a straightforward FAQ. Think of it as your ITSuperheroes giving you the plain language version of what happened, what toexpect today, and what, if anything, you need to do about it.

Frequently Asked Questions

Is everything back to normal now?

Mostly, but not completely. Microsoft is restoring servicesregion by region rather than flipping one big switch. That means you may seeOutlook working fine one minute and acting glitchy the next. Some users maynotice slow loading, delayed messages, or services logging out and back in asMicrosoft brings servers back online in stages. This is normal during arecovery of this size. If something feels off today, try again in a few minutesbefore assuming it is a bigger problem on your end.

Why do some of my emails show the wrong date or time?

This is one of the more confusing side effects of an outagelike this, so let us break it down simply. When an email cannot be deliveredright away, it does not just disappear. It gets held in a queue, waiting forthe system to be healthy enough to deliver it. When that queued email finallygoes through, some systems stamp it with the time it was actually deliveredrather than the time it was originally sent. So you might see an email thatlooks like it arrived today when it was actually sent yesterday, or you mightsee a timestamp that seems a few hours off. It is a side effect of the backlogclearing out, not a sign that something is broken with your account or yourdata.

Did we lose any emails?

Almost certainly not. Here is why. Email systems are builtaround something called a delivery queue. When a message cannot be deliveredimmediately, it sits in that queue and the system keeps retrying delivery for aset window of time, rather than giving up. Normally that retry window isgenerous enough to handle a short outage. Because this outage ran longer thanusual, Microsoft made the smart call last night to extend that retry window to48 hours. In plain terms, that means Microsoft gave itself extra time to makesure every queued email gets delivered instead of quietly expiring. So while itmay take a little longer for some messages to land in your inbox, theoverwhelming majority of mail sent during this outage should still arrive. Ifyou are missing something truly important, it is worth following up with aphone call or a text just to be safe, but this was not a mass email loss event.

How does something like this even happen to a company as bigas Microsoft?

It is a fair question, and the honest answer is that eventhe largest, most well resourced technology companies in the world run oninfrastructure that can be pushed past its limits. In this case, Microsoft hassaid the trouble started with a surge in traffic across part of its network,combined with a problem in the internal system that checks whether servers arehealthy. When that health check system started misreading healthy servers asunhealthy, it pulled them offline, which pushed even more load onto theremaining servers. That created a snowball effect across multiple regions. Itis a reminder that scale does not equal immunity. Even cloud giants have baddays, which is exactly why having a backup plan and a partner who understandshow these systems work matters.

Should I change my password or worry about a security breach?

Based on everything reported so far, Microsoft has statedthere is no indication this outage was caused by malicious activity, a hack, ora security breach. This looks like an infrastructure and capacity issue, not anattack. That said, outages like this are exactly the moment when scammers tryto take advantage of confusion. Be cautious of any email, text, or phone callclaiming to be from Microsoft asking you to click a link, verify your account,or provide login credentials because of the outage. Microsoft will not ask youto do that, and neither will we. When in doubt, do not click. Call us instead.

What should my team do right now?

Mostly, be patient and keep working as normally as you can.A few practical tips for today. First, do not panic if Outlook, Teams, orSharePoint act glitchy on and off throughout the day, that is expected duringrecovery. Second, if something feels urgent, pick up the phone or send a textrather than relying solely on email until things fully stabilize. Third, giveit a little extra time before assuming a missing email is gone for good, sincedelivery queues are still clearing. Finally, if you notice anything unusual onyour account, such as login attempts you do not recognize, reach out to us sowe can take a look.

Could this have been prevented, and does it mean we shouldmove away from Microsoft 365?

No single platform, including Microsoft 365, GoogleWorkspace, or any other major cloud provider, is immune to outages. This is nota reason to panic or assume the sky is falling. It is, however, a good reminderof why business continuity planning matters. Things like having alternatecommunication methods, knowing how your backups and data recovery work, andhaving a technology partner who is watching your systems and ready to help youadapt when something like this happens are what actually protect your businessduring events like this. Outages happen. Being prepared for them is whatseparates a bad day from a business crisis.

The Bottom Line

Outages like this one are uncomfortable, but they are alsotemporary. Microsoft is actively restoring services, your emails are verylikely safe thanks to the extended delivery queue, and a little patience todaywill go a long way. If you noticed anything unusual with your systems duringthis outage, or if this whole event has you thinking more seriously aboutbackup, business continuity, or having a team in your corner when things gosideways, that is exactly what we are here for.

Technology hiccups happen to everyone, even the biggestnames in the industry. What matters is having someone watching your back whenit does. That is the job of your IT Superheroes.

Questions about how this outage impacted your business, or want a second opinion on your currentbackup and continuity plan? Let's talk about your technology.

‍