You will have to pass in the user_id and credentials in jndi while attempting to call the secured ejb View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4179614#4179614 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4179614