secure configuration of the firewall
I have installed the Firewall by following this guide: https://www.digitalocean.com/community/tutorials/how-to-setup-a-firewall-with-ufw-on-an-ubuntu-and-debian-cloud-server
If I run this command (sudo ufw default deny incoming) from the guide asked this site is no longer accessible from the browser.
- Please this is a good and safe configuration?
root@myclouds:~# sudo ufw status verbose Status: active Logging: on (low) Default: allow (incoming), deny (outgoing), disabled (routed) New profiles: skip To Action From -- ------ ---- ****/tcp ALLOW IN Anywhere (port that I use for SSH) ****/tcp (v6) ALLOW IN Anywhere (v6) (port that I use for SSH)
Thank you very much!