Articles by Tag #ufw

Browse our collection of articles on various topics related to IT technologies. Dive in and explore something new!

Oracle Cloud Port Opening Guide: Brothers, Here's How to Do It Right!

Lately, quite a few of you have been asking how to open ports in Oracle Cloud. Honestly, it’s not as...

Learn More 1 0Sep 2 '24

How A Bad Firewall Rule Broke My Network

While tightening up and securing the firewall rules in my network with UFW, I ran into a problem that...

Learn More 0 0May 14

How I Harden My Linux Web Server Against Cyber Attacks (CentOS & Ubuntu Guide) | by Faruk Ahmed | Apr, 2025

Member-only story How I Harden My Linux Web Server Against Cyber Attacks (CentOS &...

Learn More 0 0Apr 28