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koromicha

I am the Co-founder of Kifarunix.com, Linux and the whole FOSS enthusiast, Linux System Admin and a Blue Teamer who loves to share technological tips and hacks with others as a way of sharing knowledge as: "In vain have you acquired knowledge if you have not imparted it to others".

Remove Apache Test Page on Fedora 30/29

In this guide, we are going to briefly show you how to remove Apache test page on Fedora 30/29. As one of the ways of

How to Create And Delete OpenStack Project

How to Create And Delete OpenStack Project

In this blog post, we’ll provide a step by step tutorial on how to create and delete OpenStack projects. A project, also known as accounts,

How to Protect From Identity Theft Online: A Detailed Guide for 2022

How to Protect From Identity Theft Online: A Detailed Guide for 2022

With internet users increasing globally, identity theft numbers are spiking. According to the Federal Trade Commission (FTC), there was a 70% increase in fraud reports

Install and Setup Roundcube Webmail on Debian

Install and Setup Roundcube Webmail on Debian 12/11/10

In this tutorial, you will learn how to install and setup Roundcube webmail on Debian 12/11/10. Roundcube webmail is a free and open source web-based

How to Monitor Disk Input/Output on Linux

How to Monitor Disk Input/Output on Linux

In this tutorial, you will learn how to Monitor Disk Input/Output on Linux. In most cases whenever your Linux Server experience a performance slow down,

install and configure snmp on Linux

Install and Configure SNMP on Debian 10 Buster

This guide will take you through how to install and configure SNMP on Debian 10 Buster for monitoring using either SNMP v2c or v3. If

Easy way to Install VirtualBox on Oracle Linux

Easy way to Install VirtualBox on Oracle Linux

Are you running Oracle Linux desktop and want to do some Virtualizations? Thus, follow through this guide to learn how to install VirtualBox on Oracle

Create Locally Trusted SSL Certificates with mkcert on Ubuntu 20.04

Create Locally Trusted SSL Certificates with mkcert on Ubuntu 20.04

In this tutorial, you will learn how to create locally trusted SSL certificates with mkcert on Ubuntu 20.04. mkcert is a simple zero-config tool that is

openldap sssd

Configure OpenLDAP SSSD client on CentOS 6/7

Do you have some old CentOS system, CentOS 7 or CentOS 6 and want to enable OpenLDAP authentication? Well, follow through this guide to learn

Install and Setup GlusterFS on Ubuntu

Install and setup GlusterFS on Ubuntu 22.04/Ubuntu 20.04

Welcome to our guide on how to install and setup GlusterFS on Ubuntu 22.04/Ubuntu 20.04. Well, so what is GlusterFS? GlusterFS is an opensource distributed

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Lock Linux User Account after Multiple Failed Login Attempts

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Deploy NRPE Agent as a Docker Container

Install Sensu Agent on Windows systems

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Install latest Grafana on Debian 10

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