How do I control when an untrusted applet or application runs in my web ... that is
digitally signed by an unknown publisher, or a certificate that has not been ... All
unsigned and self signed applets and applications are blocked and will not run.
Disabling Java in the Browser; Setting the Security Level; Security Options for a ...
These security levels apply to running Java in the browser, which includes plugin
... If the app is not automatically blocked, the user has the option to block the app,
... so make the file read-only to prevent your changes from being overwritten.