Palo Alto Networks incident
AURL/ADNS - False Positive Detection Incident
Palo Alto Networks experienced a notice incident on February 14, 2026, lasting —. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved Feb 14, 2026, 12:14 AM UTC
Briefly during the morning of 2/12/2026, the domain svc.ha-teams.office.com was miscategorized within AURL filtering and ADNS products. This may have caused interruptions in Microsoft Teams traffic. The issue has been resolved.