Monday, August 1, 2016

Ubuntu ufw and docker

If you are using a system with ufw and at the same time are using docker, please keep in mind that docker manipulates the iptables rules in order to allow access to its services.

That means that it will open ports that you never intended to open to the world.
In order to disable this, you need to add the  --iptables=false in its arguments and restart it.

1 comment:

  1. articularly you are attempting to permit just certain hosts to convey to port 3333 on your docker have, yet your endeavors to utilize Docker charges or iptables has not worked and each host in your system can in any case impart to port 3333
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