Spring Security session and JSF session for profile and authorization

Spring Security with DB provider can automatically establish security session, but usually authorization process involves reading the data of the user profile from the database and storing them in user session (e.g. user preferences, selected locale and so on), be it Spring of JSF session.

The question is - how to integrate Spring Security session with this user profile session? Are there Spring Security events, e.g. SessionCreated(Session) where it could be possible to attach other things to session.