tldr/pages/linux/ufw.md

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# ufw
> Uncomplicated Firewall.
> Frontend for iptables aiming to make configuration of a firewall easier.
- Enable ufw:
`ufw enable`
- Disable ufw:
`ufw disable`
- Add ufw allow rule:
`ufw allow {{port}} {{service_name}}`
- Add ufw deny rule:
`ufw deny {{port}} {{service_name}}`
- Show ufw rules:
`ufw status`