The issue affecting Maestro AI services has been resolved. Maestro Risk Explorability, Risk AI Remediation, Maestro Remediation, and Graph AI are now available and operating normally.
Summary
On July 9, 2026, customers using the Maestro service in the European production environment experienced a period of service unavailability. The issue began following a configuration update that inadvertently changed the service's regional routing. This caused the system to attempt connections through a network path that lacked the necessary permissions and to a region where specific processing models were unavailable. The issue has been fully resolved, and service has been restored to all affected customers.
Key Timeline (IDT)
July 9, 2026, 12:02 IDT: The incident was identified and an investigation was initiated.
July 9, 2026, 12:07 IDT: Public notification was issued regarding the service interruption.
July 9, 2026, 13:00 IDT: A network configuration fix was applied, restoring primary connectivity.
July 9, 2026, 13:39 IDT: Service was fully restored after implementing model fallbacks, and the incident was marked as resolved.
Root Cause
The service interruption was triggered by a recent update to the authentication and configuration process. This update introduced a conflict in how the system identified its operating region. Specifically, an automated update process overrode manual settings, routing traffic to a different regional endpoint. This new path was blocked by a missing network security rule and attempted to use a processing model that was not supported in that specific region, leading to service failure.
Actions Taken
Restored Network Connectivity: Manually updated network security rules to allow secure traffic through the new regional endpoint.
Implemented Model Fallbacks: Configured the system to use alternative processing models to ensure immediate service availability while long-term regional configurations were adjusted.
Updated Status Communications: Maintained real-time updates for stakeholders and customers throughout the recovery process.
Action Items
Standardize Configuration Precedence: Update the deployment workflow to prevent automated processes from silently overriding critical environment settings.
Infrastructure Audit: Conduct a comprehensive review of network security rules across all regions to ensure consistency and prevent similar connectivity gaps.
Enhance Automated Monitoring: Implement end-to-end health checks and synthetic probes to detect regional connectivity issues automatically before they impact users.
Improve Deployment Policies: Establish new guidelines to ensure that configuration changes are deployed and validated in production-like environments more frequently to reduce the risk of "stale" updates.
Resolved
The issue affecting Maestro AI services has been resolved. Maestro Risk Explorability, Risk AI Remediation, Maestro Remediation, and Graph AI are now available and operating normally.
Summary
On July 9, 2026, customers using the Maestro service in the European production environment experienced a period of service unavailability. The issue began following a configuration update that inadvertently changed the service's regional routing. This caused the system to attempt connections through a network path that lacked the necessary permissions and to a region where specific processing models were unavailable. The issue has been fully resolved, and service has been restored to all affected customers.
Key Timeline (IDT)
July 9, 2026, 12:02 IDT: The incident was identified and an investigation was initiated.
July 9, 2026, 12:07 IDT: Public notification was issued regarding the service interruption.
July 9, 2026, 13:00 IDT: A network configuration fix was applied, restoring primary connectivity.
July 9, 2026, 13:39 IDT: Service was fully restored after implementing model fallbacks, and the incident was marked as resolved.
Root Cause
The service interruption was triggered by a recent update to the authentication and configuration process. This update introduced a conflict in how the system identified its operating region. Specifically, an automated update process overrode manual settings, routing traffic to a different regional endpoint. This new path was blocked by a missing network security rule and attempted to use a processing model that was not supported in that specific region, leading to service failure.
Actions Taken
Restored Network Connectivity: Manually updated network security rules to allow secure traffic through the new regional endpoint.
Implemented Model Fallbacks: Configured the system to use alternative processing models to ensure immediate service availability while long-term regional configurations were adjusted.
Updated Status Communications: Maintained real-time updates for stakeholders and customers throughout the recovery process.
Action Items
Standardize Configuration Precedence: Update the deployment workflow to prevent automated processes from silently overriding critical environment settings.
Infrastructure Audit: Conduct a comprehensive review of network security rules across all regions to ensure consistency and prevent similar connectivity gaps.
Enhance Automated Monitoring: Implement end-to-end health checks and synthetic probes to detect regional connectivity issues automatically before they impact users.
Improve Deployment Policies: Establish new guidelines to ensure that configuration changes are deployed and validated in production-like environments more frequently to reduce the risk of "stale" updates.
Identified
We identified a firewall configuration issue that was impacting Maestro AI services. The configuration has been updated, and the affected services have recovered.
We are continuing to monitor the situation and are working on further stabilization. Some degraded performance may still be observed while we complete additional improvements.
Investigating
We are currently investigating an issue affecting Maestro Risk Explorability, Risk AI Remediation, Maestro Remediation, and Graph AI services.