Outage in Tessian US
Errors accessing frontend Portals on US Server
Resolved Minor
July 06, 2026 - Started 11 days ago
- Lasted about 2 hours
Incident Report
We are currently investigating issues logging into portals on our US Server.
What attempting to access your platform, you may receiving the following error "503 Service Temporarily Unavailable".
Proofpoint Engineering is actively engaged and investigating.
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Latest Updates ( sorted recent to last )
IDENTIFIED
11 days ago - at 07/06/2026 04:23PM
We are seeing signs of recovery, and portals are once again accessible.
Proofpoint Engineering is continuing to investigate and monitor to ensure a full and stable recovery.
We will continue to update as more information becomes available.
INVESTIGATING
11 days ago - at 07/06/2026 04:03PM
We are currently investigating issues logging into portals on our US Server.
What attempting to access your platform, you may receiving the following error "503 Service Temporarily Unavailable".
Proofpoint Engineering is actively engaged and investigating.
Latest Tessian US outages
CEPAPI Performance Degradation - 23 days ago
Delays Processing Some Inbound and Outbound Emails - about 1 month ago
Potential degradation in some features. - about 1 month ago
We are currently investigating an issue impacting some Core Email Protection API and AEDLP customers. - about 2 months ago
Issue with the Gateway journal servers. - about 2 months ago
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