Open-Xchange releases Security Public Patch 2020-03-04 for OX Guard v2.10.3 and v2.10.2

This patch release provides a security update for OX Guard v2.10.3 and v2.10.2. We encourage administrators to install this update. The security update is available for all customers.

Shipped Packages and Version:
  • Open-Xchange Guard v2.10.3-rev4
  • Open-Xchange Guard v2.10.2-rev9
You will find the complete Bug Fix-List in the Release Notes:For details of how to install and update OX Guard please refer to the instructions given at

More information regarding Open-Xchange Security Patch Releases is provided at: