OpenText incident
Email Threat Protection Link Protection returning "Service Unavilable"
Minor Vendor's status page →
Resolved after 46 minutes, affecting Zix Threat Protection - Email Threat Protection, on May 29, 2026.
We have resolved the issue and apologize for any inconvenience this may have caused. Incident: IM3935335
Affected components
Zix Threat Protection - Email Threat Protection
Update timeline
- investigating May 29, 2026, 02:22 PM UTC
We are currently investigating an issue in which our Link Protection is retuning a "service unavailable" error when accessing a protected link. Out internal teams are actively triaging the issue and will update as soon as more information is made available. Incident: IM3935335
- resolved May 29, 2026, 03:08 PM UTC
We have resolved the issue and apologize for any inconvenience this may have caused. Incident: IM3935335
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