Launching the remote Java console for the Symantec Endpoint Protection Manager (SEPM), after upgrading to Java version 1.6 update 19, causes Java to display a security warning..
The warning will contain text similar to the following:
"Warning - Security
Java has discovered application components that could indicate a security concern."
This warning message is caused by new security features added to Java, which will raise this message when an application contains both signed and unsigned components.
This issue can be resolved by modifying Java configuration on the system which is launching the remote console. For further information on this warning and how to resolve this issue, please review the official document from Oracle below: