Sibylline - Notice history

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Sibylline Home - Operational

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Jun 2026 · 100%Jul · 100%Aug · 100%

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Jun 2026
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Notice history

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Aug 2026

Service Disruption
ResolvedMajor outage41 minutes
  • ResolvedUTC

    On 11 August 2026, app.sibylline.com experienced a service interruption caused by an issue with the TLS certificate associated with the service's custom domain.

    The underlying application and infrastructure remained healthy throughout the incident. The issue was isolated to the certificate and custom domain routing layer and normal service was restored following a refresh.

    We are reviewing the certificate lifecycle and monitoring configuration to reduce the risk of a similar interruption occurring in future.

  • IdentifiedUTC

    We are currently investigating an issue that is causing a disruption to service. Our team is working to identify the root cause and will provide updates as soon as more information is available.

AUG4
Email Notification
ResolvedMaintenance2041 hours 7 minutes
  • ResolvedUTC

    Notifications through the new Sibylline Intelligence 3.0 platform are now fully operational and switching over from the World Risk Register platform.

  • MonitoringUTC
    We implemented a fix and are currently monitoring the result.
  • IdentifiedUTC

    We are currently investigating an issue affecting email delivery. To avoid disruption while we work toward a resolution, emails have temporarily been reinstated through the original delivery platform.

    Access to the application remains unaffected, and no action is required from users.

    Once the issue has been resolved and the fix has been fully validated, we will complete a seamless changeover and provide a further update.

Jul 2026

Sibylline Home is back up
ResolvedMajor outage9 minutes
  • ResolvedUTC
    Sibylline Home is back up. This incident was automatically resolved by Instatus monitoring.
  • InvestigatingUTC
    Sibylline Home is down at the moment. This incident was automatically created by Instatus monitoring.
Sibylline Home is back up
ResolvedMajor outage9 minutes
  • ResolvedUTC
    Sibylline Home is back up. This incident was automatically resolved by Instatus monitoring.
  • InvestigatingUTC
    Sibylline Home is down at the moment. This incident was automatically created by Instatus monitoring.
Sibylline Home is back up
ResolvedMajor outage9 minutes
  • ResolvedUTC
    Sibylline Home is back up. This incident was automatically resolved by Instatus monitoring.
  • InvestigatingUTC
    Sibylline Home is down at the moment. This incident was automatically created by Instatus monitoring.

Jun 2026

Sibylline Home is back up
ResolvedMajor outage9 minutes
  • ResolvedUTC
    Sibylline Home is back up. This incident was automatically resolved by Instatus monitoring.
  • InvestigatingUTC
    Sibylline Home is down at the moment. This incident was automatically created by Instatus monitoring.

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