Hi I have a piece of code that connects to secured web service using certificates. The problem is that when I use it within an application in JBoss it doesn't work anymore. Do I have to add the certificates in a different way? My code is as follows: System.setProperty("javax.net.debug","all"); System.setProperty("java.security.debug","all"); System.setProperty("javax.net.ssl.keyStore", keystoreFilePath); System.setProperty("javax.net.ssl.keyStorePassword", "xxx"); System.setProperty("javax.net.ssl.keyStoreType", "JKS"); System.setProperty("javax.net.ssl.trustStore", truststoreFilePath); System.setProperty("javax.net.ssl.trustStorePassword", "xxx"); System.setProperty("javax.net.ssl.trustStoreType", "JKS"); System.setProperty("java.protocol.handler.pkgs","com.sun.net.ssl.internal.www.protocol"); Security.addProvider( new com.sun.net.ssl.internal.ssl.Provider() ); SOAPConnection soapConnection = SOAPConnectionFactory.newInstance().createConnection(); SOAPMessage responseMessage = soapConnection.call(requestMessage, url); Regards Alfred View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047683#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...