checkout https://dwaves.org/2016/02/26/is-truecrypt-insecure/

and successor: https://sourceforge.net/projects/veracrypt/files/

vim /usr/bin/nautilus

#!/bin/bash

# set your filemanager here
filemgr=thunar

# set your webbrowser here, usually x-www-browser should be perfect
webbrowser=x-www-browser

### DO NOT CHANGE ANYTHING BELOW HERE unless you know what you're doing ###

oldparams=$@

function error {
	zenity --error --text="$@" || kdialog --error "$@" || echo ERROR: "$@"
}
admin