New! Download Mimecast Jun 2026
Mimecast provides robust, secure methods for downloading email archive data, but intentionally avoids simple “bulk download everything” features to maintain data integrity and security. Administrators must use role-based tools (Export Tool, API, Log Downloader) for any large-scale extraction, while end-users can retrieve individual items via the portal. All download activities are fully auditable, ensuring compliance with internal and regulatory policies.
| Consideration | Details | |---------------|---------| | | All downloads occur over TLS 1.2+ HTTPS. Exported PST/EML files are not encrypted by default but can be password-protected manually. | | Access Control | Only users with “Archive Export” or “Administrator” roles can perform bulk downloads. | | Audit Trail | All download requests are logged in Mimecast Audit Logs (who, what, when, IP address). | | Data Retention | Exported files are available for download for 7–14 days (depends on policy), after which Mimecast deletes them from the export server. | | Geographic Compliance | For GDPR, CCPA, etc., ensure downloads do not transfer data across prohibited borders. Mimecast allows region-locked exports (e.g., EU data stays in EU). | download mimecast
It is critical to download the version that matches your Outlook installation (32-bit or 64-bit), not your Windows OS version. | Consideration | Details | |---------------|---------| | |
You can find the latest version on the Mimecast Application Downloads page. | | Audit Trail | All download requests










