All Systems Operational

About This Site

Duo's Status Page shows the current health of our various deployments. New Duo Administrators with the Owner and Administrator role are automatically set up to receive email alerts when their deployment is affected. You can follow the steps in our knowledge base to determine which Deployment ID you're currently hosted if you're unsure.

To manually sign up for alerts, click the "Subscribe to Updates" button in the upper-right hand side of this page. SMS notifications are triggered when we create or resolve an incident. Email notifications are triggered when we create, update, and resolve an incident. You can find more information about how alerts work in our knowledge base.

The Duo Guide to Business Continuity will help you understand the two categories of Duo service outages, Duo’s failure modes and how to decide on Fail Safe vs. Fail Secure, how your applications will respond to different types of outages, and be prepared to message your users during an outage.

If you have any questions beyond the updates provided here, please contact us at support@duo.com.

Duo Support Operational
Phone Support Operational
Email Support Operational
DUO1 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO2 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO3 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO4 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO5 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO6 Operational
Admin Panel ? Operational
Core Authentication Service ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO7 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO8 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO9 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO10 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO11 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO12 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO13 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO14 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO15 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO16 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO17 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO18 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO19 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO20 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO21 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO22 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO23 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO24 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO25 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO26 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO27 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO28 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO29 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO30 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO31 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO32 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO33 Operational
Core Authentication Service Operational
Admin Panel Operational
Push Delivery Operational
Phone Call Delivery Operational
SMS Message Delivery Operational
Cloud PKI ? Operational
SSO ? Operational
DUO34 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO35 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO36 Operational
Core Authentication Service ? Operational
Admin Panel Operational
Push Delivery Operational
Phone Call Delivery Operational
SMS Message Delivery Operational
Cloud PKI ? Operational
SSO ? Operational
DUO37 Operational
Core Authentication Service Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO38 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO39 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO40 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO41 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO42 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO43 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO44 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO45 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO46 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO47 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO48 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO49 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO50 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO51 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO52 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO53 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO54 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO55 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO56 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO57 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO58 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO59 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO60 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO61 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
DUO62 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO63 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO64 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO65 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO66 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO67 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO68 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO69 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO70 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO71 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO72 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
DUO73 Operational
Core Authentication Service ? Operational
Admin Panel ? Operational
Push Delivery ? Operational
Phone Call Delivery ? Operational
SMS Message Delivery ? Operational
Cloud PKI ? Operational
SSO ? Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Past Incidents
Jan 28, 2023

No incidents reported today.

Jan 27, 2023

No incidents reported.

Jan 26, 2023

No incidents reported.

Jan 25, 2023

No incidents reported.

Jan 24, 2023

No incidents reported.

Jan 23, 2023

No incidents reported.

Jan 22, 2023

No incidents reported.

Jan 21, 2023

No incidents reported.

Jan 20, 2023

No incidents reported.

Jan 19, 2023

No incidents reported.

Jan 18, 2023
Limited 2FA options for some Duo integrations on D257
Resolved - The issue impacting customers who had used the wrong integration type that breaks some integrations after introducing a change on D257 has been confirmed as resolved. All services are operational at this time.
Jan 18, 17:59 EST
Monitoring - We are monitoring our deployed fix for customers using the wrong integration type that breaks some integrations after introducing a change on D257.
Jan 18, 15:57 EST
Identified - The issue has been identified and has impacted the customers who use the wrong integration type that breaks some integrations after introducing a change on D257.
Our engineering team is currently working on applying the fix to the affected customers.

An alternate path to resolve this issue is to make sure that you have protected the correct application in the Duo Admin Panel.
You can check the integration type in the Duo Admin Panel on the Applications page.
If you protected the incorrect application type, then correct this by creating a new application with the correct application type in the Duo Admin Panel and updating your IKEY and SKEY.

Please check back or subscribe here for further updates.
Jan 17, 19:03 EST
Investigating - We are currently investigating an issue that is limiting 2FA methods for some integrations on D257. We are working to correct the issue as soon as possible.

Please check back or subscribe here for further updates.
Jan 17, 17:36 EST
Jan 17, 2023
Jan 16, 2023

No incidents reported.

Jan 15, 2023

No incidents reported.

Jan 14, 2023

No incidents reported.

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