Is Duo Security Down?
Current Duo Security Status: up

Status History

We've been monitoring Duo Security since August 7, 2015. Here's the history of service outages we've observed from the Duo Security status page:

Recent Duo Security Outages and Issues

Follow the recent outages and downtime for Duo Security in the table below.

Sign Up for More Duo Security History

StatusGator has almost 6 years of Duo Security status history.

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Start Time Type Length Message Details
July 27, 2021 15:45 UTC WARN about 5 hours Duo Support Phone System Issue Investigating - Duo Support is currently investigating an issue disrupting call connectivity betw...
June 11, 2021 07:33 UTC WARN about 6 hours All Deployments: Phone call authentications failing to +31 numbers Update - We are continuing to investigate this issue. Jun 11, 03:33 EDT
June 10, 2021 21:10 UTC DOWN 10 minutes DUO38 and DUO48 Deployments: SSO Authentication Issues Investigating - We are currently investigating an issue causing authentications to our SSO produc...
May 28, 2021 15:25 UTC WARN about 19 hours All Deployments: SMS Delivery Issues Investigating - We are currently investigating reports of SMS delivery issues on all of our deplo...
May 12, 2021 00:30 UTC WARN about 4 hours Chat Support Handling Issue Investigating - Duo Support is currently investigating an issue disrupting chat support services ...
2021-07-30 23:51:27 +0000 UTC UNKNOWN X minutes the, will, in, question, about, here, go, downtime, and Information be, outage, Details, see, you, more, in, sign, about, to, of, sign, information, displayed, details, once, here, so, downtime, and, in, each, and will
2021-07-30 23:51:27 +0000 UTC UNKNOWN X minutes the, will, downtime, here, in, about, go, question, and Information downtime, be, once, in, so, and, Details, here, in, information, you, sign, will, see, each, outage, more, displayed, of, to, sign, about, and details
2021-07-30 23:51:27 +0000 UTC UNKNOWN X minutes here, question, go, in, about, the, downtime, will, and Information displayed, here, Details, each, outage, sign, information, and, sign, more, will, you, details, downtime, to, see, once, of, be, so, in, about, and in
2021-07-30 23:51:27 +0000 UTC UNKNOWN X minutes here, Information, the, will, about, downtime, in, go, and question downtime, so, Details, once, more, sign, here, sign, to, will, of, in, details, in, see, displayed, be, information, each, about, you, outage, and and
2021-07-30 23:51:27 +0000 UTC UNKNOWN X minutes in, go, Information, downtime, will, here, question, about, and the so, outage, and, be, about, more, sign, Details, here, sign, to, you, see, information, displayed, downtime, will, in, of, once, details, in, and each

Supported Features

We support the following features in our integration with the Duo Security status page:

  • Down Notifications

    If Duo Security is having system outages or experiencing other critical issues, red down notifications appear on the status page. In most cases, it means that core functions are not working properly, or there is some other serious customer-impacting event underway.

  • Warn Notifications

    Warn notifications are used when Duo Security is undergoing a non-critical issue like minor service issues, performance degradation, non-core bugs, capacity issues, or problems affecting a small number of users.

  • Differentiates Maintenance Notices

    Duo Security posts separate notifications for planned maintenance work. StatusGator will notify subscribers when Duo Security enters a pre-planned maintenance window, keeping you up to date.

  • Proactive Maintenance Monitoring

    If Duo Security publishes praoctive maintenance events on their status page, StatusGator will collect information about these events. Proactive maintenance events can be viewed within StatusGator and optional reminders of maintenance events can be configured to notification channels.

  • Status Overview

    When Duo Security posts issues on their status page, we collect the main headline message and include that brief information or overview in notifications to StatusGator subscribers.

  • Status Details

    When Duo Security has outages or other service-impacting events on their status page, we pull down the detailed informational updates and include them in notifications. These messages often include the current details about how the problem is being mitigated, or when the next update will occur.

  • Component Status Filtering

    Because Duo Security has several components, each with their individual statuses, StatusGator can differentiate the status of each component in our notifications to you. This means, you can filter your status page notifications based on the services, regions, or components you utilize. This is a very useful feature for complex services with many components or services spread out across many regions.

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Is Duo Security down today?

According to its status page Duo Security is currently up. You can check the most recent events in the 'Recent Outages and Issues' section above.

How can I get notified when Duo Security is not working or having outages?

StatusGator can send you instant alerts by email, SMS, Slack, and more. Sign up now, it's free!

How can I find out if Duo Security is having issues?

There are two main options: You can check the Duo Security status page or you can subscribe to StatusGator for free alerts and notifications when their status page changes.

Duo Security status page says the service is up, but I'm having issues. What's wrong?

There may be several reasons for that:

  • An outage that hasn't been communicated yet via the Duo Security status page.
  • Some local issues with a small group of accounts on the service side.
  • Technical issues on your side, or problems with your software or ISP.
  • A misconfiguration on your side.

We recommend contacting Duo Security customer support while checking everything on your side. You can also try Tweeting at them via @duosec on Twitter. Or visit their official status page or website:

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