Today we've released UTM 9.503. The release will be rolled out in phases. In phase 1 you can download the update package from our FTP server, in phase 2 we will spread it via our Up2Date servers.
Update 2017-08-25: Unfortunately the update package has an issue with a missing config file for Samba and we needed to pull the update package down from the FTP server. We are working on a replacement urgently.
Update 2017-08-31: New update files with the fix for the missing Samba config (NUTM-8702) are available on our FTP server. There are two update files available now:
Update 2017-09-07: Update is available for all via Up2Date servers.
OK latest updates killed our UTM 9 Device
Restored from backup and contacted support for help
advised to update to latest version 9.503, only to have the same result
symptoms before update
the web filter was not operating correctly " blocking allowed sites
re joining UTM to domain fixed this issue for a couple of hours