Outage in Mimecast

Administration Console Inaccessible

Resolved Minor
August 19, 2025 - Started 3 days ago - Lasted 36 minutes

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Outage Details


We are aware that customers may be experiencing issues accessing the Administration Console. We are currently investigating the issue and updates will be posted here as they become available.
Components affected
Mimecast United Kingdom Grid Mimecast South African Grid Mimecast Australian Grid Mimecast German Grid Mimecast Offshore Grid Mimecast Canadian Grid Mimecast United States Grid Mimecast United States B Grid
Latest Updates ( sorted recent to last )
3 days ago - at 08/19/2025 01:57PM


We are aware that customers may be experiencing issues accessing the Administration Console. We are currently investigating the issue and updates will be posted here as they become available.

3 days ago - at 08/19/2025 02:17PM


We believe we have identified the issue affecting the Administration Console (AdCon). Mitigation steps have been taken and the AdCon is once again fully available. We will continue to closely monitor application availability and performance but can confirm that all services should now be functioning normally.

Latest Mimecast outages

Degraded Cloud Integrated Service - 3 days ago
Intermittent delivery delays on DE grid - 26 days ago
Intermittent delivery delays on DE grid - 27 days ago
South Africa (ZA) grid degraded performance - 28 days ago
Degraded service for customers with account code CUSA62*** on USGrid - about 1 month ago

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