What security model does Java Plug-in use?
JRE/Java Plug-in is a product in the Java 2 Platform family, and it uses the new Java 2 Platform’s security model. This security model is more flexible and configurable than the security model used by JDK 1.1. For more information,s ee the Java 2 Platform’s security documentation at http://java.sun.com/j2se/1.3/docs/guide/security/index.html.