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Outage in Barracuda Networks

XDR log processing for o365 and email protection is affected by an outage.

Resolved Major
September 16, 2026 - Started about 9 hours ago - Lasted about 3 hours
Official incident page

Incident Report

Summary AI Generated

Barracuda Networks experienced a 3.3-hour major outage affecting XDR log processing for Office 365 and email protection, disrupting data flow and real-time alerting. Data flow and alerting were restored by 18:20 GMT, though event detection for the 16:00–18:00 GMT window faced delays. Full operations were confirmed restored by 20:58 GMT.

Engineering teams are working on resolution.

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Latest Updates ( sorted recent to last )
RESOLVED about 5 hours ago - at 09/16/2026 08:58PM

Operation is back to normal. Some events are delayed as previously noted.

MONITORING about 8 hours ago - at 09/16/2026 06:20PM

Data flow and real time alerting has been restored. Event detection on the data from approximately 16:00 to 18:00 GMT may be delayed.

INVESTIGATING about 9 hours ago - at 09/16/2026 05:42PM

Engineering teams are working on resolution.

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