Script to fetch and show your GNU/Linux distro age in days

  I’d like to share a quick and dirty script written in BASH which is supposed to fetch and show the age of your GNU/Linux distribution in days. I created it just for fun as I thought it would be nice to get this information from somewhere and place it for example in your conky, […]

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How to install and setup OpenVPN in ArchLinux

  In this tutorial we will show you how to install and setup OpenVPN in ArchLinux. While OpenVPN support user/pass, pre-shared key (PSK), SSL Certificates etc. to authenticate users/clients, I’m rolling with SSL Certificates as they are superior to other authentication methods.

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How to install and configure NFS server in Cubian/Debian

  In the following article is how I set-up and configure “NFS server” in Cubian running on Cubieboard2. In this example I’m sharing a directory named “/srv/http/dev.data” with my local (LAN) network. LET’S START The first thing that you will need to do is to log in to your Debian VPS as ROOT via SSH.

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How to secure SSH login on your Linux Server

  In the following article we will give you some tips about how to secure SSH login on your Linux Virtual Server. In theory (and in practice too) it is not secure to allow remote ROOT login to your server or a VPS… Using password authentication is also insecure… And that is why we will […]

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How to create a new user on a Linux server

  In this tutorial we will explain you how to create a new user on a Linux server. Once you get your new VPS server the first step will be to create a new system user on the server which we will be using later for our every day work. To create a new user […]

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How to install and configure Fail2Ban on your Debian server

  In this tutorial we will show you how to install and configure Fail2Ban on your Debian VPS. WHAT IS FAIL2BAN Fail2Ban is the most famous application that can prevents dictionary attacks on your server. – You may ask how it is work? Well, when Fail2Ban detects multiple failed login/attempts from the same IP address […]

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