XF 1.5 Vbulletin password security


New member
I imported my site from vbulletin 4 and was wondering how secure those imported passwords are. I know the encryption Vb4 used was inferior to XF. Is this something I should be concerned with?

Chris D

XenForo developer
Staff member
No it should be fine. Most of the authentication handlers we support are able to be upgraded.

This means the first time they log in, we automatically attempt to upgrade that to the far superior bcrypt system we use by default.