Email Archiving
Tamper-proof, journal-based email archive on an independent hyperscaler. Unlimited retention, unlimited legal hold, WORM integrity — complementary to Microsoft Purview.
Compliant, searchable, tamper-evident archive — jurisdiction-aware retention with unlimited legal hold.
Microsoft Purview is the right tool for live classification, data loss prevention, and active eDiscovery. It is not a tamper-evident archive of record on an independent hyperscaler. MxVault closes that gap — and the two run best together.
MxVault is Global Micro’s managed, journal-based email archive. Every inbound and outbound message is captured at the Exchange journal-rule level, written once to WORM storage with per-message cryptographic hashing, and retained on an independent hyperscaler. The service is positioned as complementary to Microsoft Purview — not a replacement.
The full four-state decision framework (neither / Purview only / MxVault only / both), jurisdictional retention floors, and sector overlays live on the MxVault solution page.