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Incident status
KnowBe4 incident
Public incident details from vendor status feeds, with timeline context and related events.
Incident spotlight
Ongoing
Summary
Status: investigating
We have received reports that users are unable to send emails via Web Access (Secure Message Portal) in the UK region, with Error "503 Service Unavailable". We are investigating this issue and will update this page when we have more information.
OngoingUnavailable"9/21/2026, 5:32 AM EDT<1mminor
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