from wqflask import app # Please note, running with host set externally below combined with debug mode # is a big security no-no # Unless you have a firewall setup # # Something like /sbin/iptables -A INPUT -p tcp -i eth0 -s ! 71.236.239.43 --dport 5000 -j DROP # should do the trick # # You'll probably have to firewall the main port and the # # For more info see: http://www.cyberciti.biz/faq/iptables-block-port/ app.run(host='0.0.0.0')