There's no built in way to do that. If you are using a pure Remoting client / server system, then you could send the certificate along with the invocation in the "metadata map" passed to the org.jboss.remoting.Client method | public Object invoke(Object param, Map metadata) throws Throwable; | If you're using a system like EJB3 where Remoting is running under the surface, it would be harder to do, though you could probably do something with a custom interceptor on the client side. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4243032#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...