With the introduction of the mini file filter driver, which is part of SafeGuard Enterprise as of version 8.10, Sophos provides regular File Encryption Engine updates that just contain improved filter drivers. These updates are provided as Windows Installer Patch files (*.msp) to allow an easy installation and deployment.
In this KBA you can find links to all available updates of the filter driver engine. As these updates are cumulative, Sophos recommends using the latest version.
The following sections are covered:
Applies to the following Sophos products and versions SafeGuard Cloud Storage 8.2SafeGuard File Encryption 8.2SafeGuard Synchronized Encryption 8.2SafeGuard Data Exchange 8.2SafeGuard Cloud Storage 8.3SafeGuard Data Exchange 8.3SafeGuard File Encryption 8.3SafeGuard Synchronized Encryption 8.3SafeGuard Cloud Storage 8.1SafeGuard Data Exchange 8.1SafeGuard File Encryption 8.1SafeGuard Synchronized Encryption 8.1
File Encryption Engine build 31 for SafeGuard 8.1 / 8.2 / 8.3
File Encryption Engine build 30 for SafeGuard 8.1 / 8.2 - This File Encryption Engine update contains the same filter driver as SafeGuard version 8.30.0
File Encryption Engine build 28 for SafeGuard 8.1 / 8.2
File Encryption Engine build 27 for SafeGuard 8.1 / 8.2
File Encryption Engine build 25 for SafeGuard 8.1.0 - This File Encryption Engine update contains the same filter driver as SafeGuard version 8.20.0
File Encryption Engine build 24 for SafeGuard 8.1.0
File Encryption Engine build 23 for SafeGuard 8.1.0
File Encryption Engine build 22 for SafeGuard 8.1.0 - Important: This update has been integrated in the SafeGuard Client Hotfix Rollup 1901.
File Encryption Engine build 19 for SafeGuard 8.1.0
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