The backups we got on the emails are of 18.0.5 version but when we tried to restore it on 18.0.1 its showing error even with correct passwords for encryption and master storage side.
'invalid backup files or invalid passwords'
We are searching for the 18.0.5 firmware versions of the Sophos XG firewall to download and then upload it on to new machine. As we tried the scenario of going backward on the 18.0.5 version on the VM machine and restored the backup successfully .
Is there any link that we can have the 18.0.5 firmware version to download.
Please help.
This thread was automatically locked due to age.