I am using MySQL database. The mysql-ds.xml looks like: <local-tx-datasource> | <jndi-name>testjndi</jndi-name> | <connection-url>jdbc:mysql://localhost:3306/</connection-url> | <security-domain>EncryptDBPassword</security-domain> | <driver-class>org.gjt.mm.mysql.Driver</driver-class> | <!--pooling parameters--> | <min-pool-size>5</min-pool-size> | <max-pool-size>100</max-pool-size> | <blocking-timeout-millis>5000</blocking-timeout-millis> | <idle-timeout-minutes>15</idle-timeout-minutes> | </local-tx-datasource> The application policy entry of login-config.xml looks like: <application-policy name="EncryptDBPassword"> | <authentication> | <login-module code="com.test.security.jboss.loginmodule.DatabaseSecureLoginModule" flag="required"> | <module-option name="username">testuser</module-option> | <module-option name="password">TESTUSER_KEY</module-option> | <module-option name="managedConnectionFactoryName">jboss.jca:name=testjndi,service=LocalTxCM</module-option> | </login-module> | </authentication> | </application-policy> Regards, Priyanka View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4167249#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...