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dronebeelinux / dnstrio

Setup a trifecta of DNS servers on your favorite docker host to help protect your privacy
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add firewall to linux host #4

Open dronebeelinux opened 7 months ago

dronebeelinux commented 7 months ago

add UFW to Ubuntu linux host to block all but exposed services.

dronebeelinux commented 7 months ago 
for i in "ssh" "http" "https" "53/udp" "53/tcp"; do sudo ufw allow $i; done
sudo ufw enable
dronebeelinux commented 7 months ago

need to review ufw to see if it affects the DOCKER iptables chain.