+Security / login related settings:
+----------------------------------
+
+grml ssh=password Set password for root & grml user and start ssh-server
+grml passwd=... Set password for root & grml user
+grml encpasswd=.... Set specified hash as password for root & grml user, use e.g.
+ 'mkpasswd -H md5' to generate such a hash (available in Grml >=2013.09)
+