https://shawnsv.com/tags/ubuntu/ Recent content in Ubuntu on My New Hugo Project Hugo en Mon, 18 Jul 2022 00:00:00 +0000 https://shawnsv.com/posts/ubuntu-has-a-firewall-enabled-by-default/ Mon, 18 Jul 2022 00:00:00 +0000 https://shawnsv.com/posts/ubuntu-has-a-firewall-enabled-by-default/ <p>So when setting up my ubuntu server. I was running into issues connecting from different machines on my local network. I ran a port scan using nmap to see that many ports were filtered. I tried many things, but in the end one simple command fixed it.</p> <pre tabindex="0"><code>sudo ufw disable </code></pre>