Here you are, a cisco security "tid bit", you can secure backup the running config of your Cisco ASA over https, now you should enable AAA and set a username, but for now, here's default url & command for wget.

wget --http-user= --http-passwd=\<YOUR PASSWORD\> https://\<IP_ADDRESS \>/admin/exec/show%20running-config%20asdm/show%20running-config\#

:-D