After some additional fact finding, I have a different need as it pertains to a pluggable SSO solution. We have a central SSO web application (servlet) that handles sign on requests. The servlet already communicates with a JAAS login module, but does some additional processing during sign on that other applications are dependent on, so the servlet cannot be removed. Is there a way to plug in an SSO servlet to the JBoss portal so that it can handle the initial authentication to the JBoss portal? I should be able to move the JAAS login module to the portal if necessary, but I need the central login page to be hosted by the servlet. Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083551#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...