File Security quarantine files, not filtered

That is not possible right now.

XG will strip the Attachments. 

Please vote for the Feature Request: https://ideas.sophos.com/forums/330219-xg-firewall/suggestions/34849033-mail-protection-file-protection-quarantine-instea

what a shame, we should have stayed at utm.

TheChris, 

with such a transition from UTM to XG, I highly recommend to create a test environment or look at all features before moving. XG is still missing certain features but it has many others.

Hope they remove the gap very soon.

Regards