Apache Tomcat Server - Production mode and server hardening
Please add these settings to use your Apache Tomcat Server in production mode.
Add this to the section "<host>" in the file server.xml (in the folder "conf"):
<Valve className="org.apache.catalina.valves.ErrorReportValve" showReport="false" showServerInfo="false"/>
Change also the index.jsp file (or similar) in the "ROOT" folder which is an example page.