Minor incident

ThreatLocker: Device Check-ins On Instance D Appearing Offline

Affected: Portal [Instance D]

Current status of ThreatLocker: Operational — live ThreatLocker status

Timeline

1. Oct 3, 2026, 13:00 UTC
   identified
   Machines on D might appear as offline. However, devices should still be reporting and producing UA logs, and accepting agent actions. We are actively investigating the issue at this time.
2. Oct 3, 2026, 13:29 UTC
   resolved
   We have identified the cause and machines should now be showing as checking in.

Updates as published by ThreatLocker (original).