If you have already deployed the template and now want to change the password for the administrative account or create a new administrative user account on the VM-Series firewall, you must generate a new API key and update the template stack with the new API key for the administrative user account. And in order to ensure that new firewall instances are configured with the updated administrative user account, you need to export the firewall configuration and rename it to bootstrap.xml, then upload it to the S3 bootstrap folder that the VM-Series AutoScaling template uses.