Intermittent Phone Call MFA failures for the UK region
Resolved
The issue causing intermittent phone call delivery failures in the UK region has been resolved and full functionality has been restored.
Posted Jan 24, 2025 - 07:57 EST
Monitoring
We have identified the issue causing intermittent phone call delivery failures in the UK region and have deployed a workaround. We are monitoring the the results of the fix at this time.
Posted Jan 23, 2025 - 11:47 EST
Identified
We have identified the issue causing intermittent phone call delivery failures in the UK region. Local carriers are experiencing some intermittence. We are monitoring the situation closely and will provide updates as they are available.
During this time, please use alternate authentication methods such as Duo Push, Duo Mobile Passcodes, Hardware Tokens etc to login to your Duo-protected integrations.
Posted Jan 23, 2025 - 09:56 EST
Investigating
We are currently investigating an issue causing intermittent phone call delivery failures in the UK region.
While we investigate this, please use alternate authentication methods such as Duo Push, Duo Mobile Passcodes, Hardware Token etc to login to your Duo-protected integrations.
Please check back here or subscribe to updates for any changes.
Posted Jan 23, 2025 - 09:43 EST
This incident affected: DUO1 (Phone Call Delivery), DUO2 (Phone Call Delivery), DUO3 (Phone Call Delivery), DUO4 (Phone Call Delivery), DUO5 (Phone Call Delivery), DUO6 (Phone Call Delivery), DUO7 (Phone Call Delivery), DUO8 (Phone Call Delivery), DUO47 (Phone Call Delivery), DUO10 (Phone Call Delivery), DUO11 (Phone Call Delivery), DUO12 (Phone Call Delivery), DUO13 (Phone Call Delivery), DUO14 (Phone Call Delivery), DUO15 (Phone Call Delivery), DUO16 (Phone Call Delivery), DUO17 (Phone Call Delivery), DUO18 (Phone Call Delivery), DUO19 (Phone Call Delivery), DUO20 (Phone Call Delivery), DUO21 (Phone Call Delivery), DUO22 (Phone Call Delivery), DUO23 (Phone Call Delivery), DUO24 (Phone Call Delivery), DUO25 (Phone Call Delivery), DUO26 (Phone Call Delivery), DUO27 (Phone Call Delivery), DUO28 (Phone Call Delivery), DUO29 (Phone Call Delivery), DUO30 (Phone Call Delivery), DUO31 (Phone Call Delivery), DUO32 (Phone Call Delivery), DUO33 (Phone Call Delivery), DUO34 (Phone Call Delivery), DUO36 (Phone Call Delivery), DUO37 (Phone Call Delivery), DUO38 (Phone Call Delivery), DUO39 (Phone Call Delivery), DUO40 (Phone Call Delivery), DUO41 (Phone Call Delivery), DUO42 (Phone Call Delivery), DUO43 (Phone Call Delivery), DUO44 (Phone Call Delivery), DUO45 (Phone Call Delivery), DUO46 (Phone Call Delivery), DUO48 (Phone Call Delivery), DUO9 (Phone Call Delivery), DUO49 (Phone Call Delivery), DUO50 (Phone Call Delivery), DUO51 (Phone Call Delivery), DUO52 (Phone Call Delivery), DUO53 (Phone Call Delivery), DUO54 (Phone Call Delivery), DUO55 (Phone Call Delivery), DUO56 (Phone Call Delivery), DUO57 (Phone Call Delivery), DUO58 (Phone Call Delivery), DUO59 (Phone Call Delivery), DUO60 (Phone Call Delivery), DUO61 (Phone Call Delivery), DUO62 (Phone Call Delivery), DUO63 (Phone Call Delivery), DUO64 (Phone Call Delivery), DUO65 (Phone Call Delivery), DUO66 (Phone Call Delivery), DUO67 (Phone Call Delivery), DUO68 (Phone Call Delivery), DUO69 (Phone Call Delivery), DUO70 (Phone Call Delivery), DUO71 (Phone Call Delivery), DUO72 (Phone Call Delivery), DUO73 (Phone Call Delivery), DUO74 (Phone Call Delivery), DUO75 (Phone Call Delivery), DUO76 (Phone Call Delivery), DUO77 (Phone Call Delivery), DUO78 (Phone Call Delivery), DUO79 (Phone Call Delivery), DUO80 (Phone Call Delivery), DUO81 (Phone Call Delivery), and DUO35 (Phone Call Delivery).