Intermittent unavailability of the CSIS Portal
Pending
- resolved
We've now resolved the incident. Thanks for your patience.
26 Csis Security Group incidents · 2023년 12월 — official updates, affected components, duration and resolution details.
We've now resolved the incident. Thanks for your patience.
We have successfully completed our Disaster Recovery Exercise. Thank you for your patience.
We have now resolved the incident.
On October 20, 2025, from 05:27 UTC to 07:06 UTC, all HTTP-based CSIS services experienced a loss of availability due to an unexpected compatibility issue introduced during an automated Kubernetes cluster upgrade. A more detailed "Reason for outage" document can be requested via the CSIS Portal.
We have successfully completed our Disaster Recovery Exercise. Thank you for your patience.
We have rolled back the responsible deployment and are starting work on the Post Mortem investigation and Reason for Outage document.
The rollback is complete and the Threat Intelligence Portal is back online.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
We are still working on the root cause analysis of this incident and will release the Reason for Outage as soon as we have finished the investigation.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
We identified the cause and the issue has been resolved. Thanks for your patience.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
Our monitoring reports all is ok.
Our monitoring reports all is ok.