If you've downloaded JBoss Negotiation, you'll find a good guide on in the same archive. This will be enough for fast intro. If you want to learn more about security in jvm, there are good tutorials from jdk. They will give you a good understanding of the subject. http://java.sun.com/javase/6/docs/technotes/guides/security/jgss/tutorial... You would probably need to read about JBoss security framework. http://www.jboss.org/community/docs/DOC-10760 View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4216269#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...