WiscNet experienced a critical incident on June 12, 2026 affecting Howards Grove School District and East Troy School District and 1 more component, lasting 7h 20m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Jun 12, 2026, 06:02 AM UTC
Hello, We are reporting the following sites down since 12:05 AM. As we monitor the situation, please reach out to GLS for further investigation for the impacted sites.
- investigating Jun 12, 2026, 11:52 AM UTC
We see most of the affected sites as up, Sun Prairie remains down at this time. Please reach out to us if you have any questions and to GLS if there's any issues with your service.
- resolved Jun 12, 2026, 01:22 PM UTC
Hello, The WiscNet NOC has observed all sites restore. Please reach out if you have any questions.
- postmortem Jun 12, 2026, 01:23 PM UTC
Date & Time of Incident:` 12:05am 6/12/26 ` Duration:` 6 hours, 42 minutes ` Technician\(s\):` Jordan, Payton ` Review Date: 6/12/26 Brief Summary: WiscNet NOC lost access to the onsite routers at 12:05am, and regained access to all sites by 6:47am.