- Published on
This post guides you through configuring a basic firewall on Ubuntu using ufw, offering practical examples and troubleshooting tips.
Ubuntu
All Posts
- linux (29)
- sysadmin (15)
ubuntu (14)
- devops (12)
- containers (11)
- virtualization (8)
- installation (7)
- docker (6)
- automation (5)
- ssh (3)
- security (3)
- tutorial (3)
- development (3)
- lxc (3)
- network-security (2)
- deployment (2)
- firewall (2)
- centos (2)
- networking (2)
- system-administration (2)
- lxd (2)
- canonical (2)
- web-development (2)
- virtualbox (2)
- backup (1)
- shell-script (1)
- crontab (1)
- ssh-keys (1)
- authentication (1)
- ansible (1)
- infrastructure-as-code (1)
- fail2ban (1)
- freeipa (1)
- ldap (1)
- git (1)
- version-control (1)
- beginners (1)
- mysql (1)
- database (1)
- terraform (1)
- iac (1)
- snap (1)
- zfs (1)
- command-line (1)
- snapshots (1)
- file-system (1)
- data-migration (1)
- operating-system (1)
- partitioning (1)
- n8n (1)
- self-hosted (1)
- ssd (1)
- lvm (1)
- disk-management (1)
- hardware-configuration (1)
- nginx (1)
- ssl (1)
- letsencrypt (1)
- http (1)
- nodejs (1)
- javascript (1)
- podman (1)
- container-management (1)
- python (1)
- scripting (1)
- administration (1)
- tunneling (1)
- port-forwarding (1)
- ceph (1)
- nfs (1)
- storage (1)
- homelab (1)
- distributed-storage (1)
- ufw (1)
- configuration (1)
- centos-8 (1)
- how-to (1)
- tech-tips (1)
- ubuntu-24 (1)
- open-source (1)
- wordpress (1)
- docker-compose (1)
- zabbix (1)
- monitoring (1)
- sysops (1)
- Published on
This guide provides a comprehensive approach to installing Node.js on Ubuntu 24.04, covering various methods and troubleshooting tips.- Published on
- Published on
This post provides a comprehensive guide on deploying Docker containers on Ubuntu 24.04, covering installation, configuration, and troubleshooting techniques.- Published on
This guide explains how to manage LXC networks effectively, covering network types, configuration, troubleshooting, and best practices on Ubuntu.- Published on
This post is a detailed guide on installing MySQL Server on an Ubuntu system for effective database management and utilization.- Published on
This guide walks you through the process of installing Terraform on Ubuntu 24.04, emphasizing automation, IaC, and best practices for DevOps.- Published on
This cheat sheet provides essential commands and tips for managing LXC containers on Linux, focusing on Ubuntu and Canonical's offerings.- Published on
Learn to securely move your /home directory in Ubuntu to another partition, ensuring data integrity and system stability during the process.- Published on
This guide provides a step-by-step tutorial on configuring a new SSD in Ubuntu 24.04 using Logical Volume Manager (LVM) for efficient disk management.