Menlo Security incident
An Issue has been found with web isolation in us-central1
Menlo Security experienced a major incident on February 11, 2026 affecting North Virginia - Web Isolation (North Virginia - Web Isolation) and Iowa - Web Isolation (Iowa - Web Isolation), lasting 1h 54m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Feb 11, 2026, 07:37 PM UTC
An issue has been found and is currently under investigation. Impacted customers are using the us-central1 region which is in and around Chicago and North Virginia. We are preparing options to restore traffic for customers and will update as soon as we have more information.
- investigating Feb 11, 2026, 08:17 PM UTC
We have applied a workaround to mitigate issues for some customers and are investigating options for the remaining impacted customers in and around us-central1.
- resolved Feb 11, 2026, 09:32 PM UTC
This incident has been resolved. We will continue to monitor. Please contact Support if you have additional questions