Sun GlassFish Message Queue 4.4 Administration Guide

Security Concerns

Typing a password interactively, in response to a prompt, is the most secure method of specifying a password (provided that your monitor is not visible to other people). You can also specify a password file on the command line. For non-interactive use of commands, however, you must use a password file.

A password file is unencrypted, so you must set its permissions to protect it from unauthorized access. Set the permissions so that they limit the users who can view the file, but provide read access to the user who starts the broker.