No impact incident

Imperva: INC-1163 SIEM log investigation

Current status of Imperva: Under maintenance — live Imperva status

Timeline

1. Oct 15, 2026, 21:49 UTC
   investigating
   We are currently investigating an issue with SIEM log data that may affect the accuracy of information reported for some customers. Our team is working to assess the impact and identify the appropriate corrective actions. The next update will be provided by 22:30 UTC.
2. Oct 15, 2026, 22:36 UTC
   identified
   We have identified the source of the SIEM log data issue affecting the accuracy of information reported for some customers. Our teams are actively working to implement mitigation measures and restore normal service. The next update will be provided by 23:00 UTC.
3. Oct 15, 2026, 23:05 UTC
   resolved
   Mitigation measures have been implemented to address the SIEM log data issue. Our teams have confirmed the environment accuracy.

Updates as published by Imperva (original).