**Proofpoint Security Awareness – Report Suspicious / CTR Threat Intelligence Disconnection** From approximately August 8–21, 2026 (lasting ~245 hours), US-based customers using Cloud Threat Response (CTR) lost connectivity to threat intelligence, resulting in missing Analyzer report results and no Threat Response Objects (TROs) being generated during the outage window. A fix was implemented on August 11, restoring normal processing for new submissions, though a backlog of affected emails from August 8–11 required reprocessing—causing an influx of TRO emails for impacted customers upon recovery. The incident was fully resolved on August 21 at 8:00 AM Eastern, with all reported emails confirmed as having been actioned per configured settings.
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This incident was resolved at 8:00 am Eastern
We're reprocessing messages that were previously missed due to the connection failure. Customers using CTR may notice an influx of TRO emails.
We've confirmed missing TROs and missing events from reports are isolated to US customers using CTR
All emails were reported to CTR successfully and actioned as configured
All new reported emails are generating a TRO and showing in the report
We are currently working on getting the backlog processed from Aug 8 to the 11th and will update once we have an ETA
A fix has been implemented and we are monitoring the results.
Customers in the US using Cloud Threat Response are currently failing to connect to threat intelligence for review. Admins will see missing results in the Analyzer report and will not receive TROs during this time. The team is actively investigating this issue.
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