Sophos UTM Manager Up2Date 4.103 Released


A new Up2Date is available for Sophos UTM Manager. Release 4.103 applies a security fix to WebAdmin which we recommend to apply with priority.

Sophos UTM 4.103

  • Update to 4.103
  • Security Fix
  • Fix vulnerability in WebAdmin


  • System will be rebooted
  • Configuration will be upgraded

While you do not need to manually download Up2Date packages (they will automatically download and prepare themselves for you to install), for manual application of Up2Dates or for UTM installations without Internet connections, you can retrieve them using the link below.

Download Link:
MD5 Sum: 4e7b1ac52518f9a55d0c5cc6d932ef79
Size:  ~201MB

Up2Date Installation: Sophos Up2Date technology makes it easy to upgrade your Sophos UTM to the latest version. There are two ways to apply an already-downloaded Up2Date package to the system:

1. Log on to WebAdmin, navigate to Management >> Up2Date >> Overview and use Update to latest version now to install the Firmware Up2Date. Click on the “Watch Up2Date Progress in new window” and an extra browser window will show the progress of the Up2Date installation. (The System administrator will receive a notification email once the Up2Date process has finished.)

2. Download the Up2Date package from our HTTP or FTP Server and install it under Management >> Up2Date >> Advanced:

Sophos UTM Up2Date FTP Mirrors:


  • If you want to provide feedback or want to discuss any of the UTM V9 features you should post it on our User Bulletin Board. Please indicate the version you are using to help us (and everyone helping you). e.g. “[4.100] Central Backup Management Question”.
  • If you have any feedback on our help, manual, or any documentation (Online Help) please send it to
  • You are free to use our new demo server environment without hassle, nags, or registration. Enjoy!

Eric Bégoc
Senior Product Manager

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