Use cases
Software Products E-commerce MSPs Schools Development & Marketing DevOps Agencies Help Desk
Company
Internet Status Blog Pricing Log in Get started free

Duo Security Outage History

Every past Duo Security outage tracked by IsDown, with detection times, duration, and resolution details.

There were 287 Duo Security outages since January 2018. The 49 outages from the last 12 months are summarized below, with incident details, duration, and resolution information.

Major July 24, 2025

July 2025: GB VoIP Failures

Detected Jul 24, 2025 9:44 AM EDT · Resolved Jul 24, 2025 8:43 PM EDT · Duration about 11 hours