Basic Guide on IPTables in Linux

This tutorial guides you how firewall works in Linux Operating system and what is IPTables...

How to Install and Configure UFW in Debian/Ubuntu

Since computers are connected to each other, services are growing fast. Email...

How to Determine and Fix Boot Issues in Linux

The Linux system boots so fast that most of the output scrolls by too quickly...

Setting Up a Secure FTP Server using SSL/TLS on Ubuntu

In this tutorial, we will describe how to secure a FTP server (VSFTPD stands...

How to Install and Configure FTP Server in Ubuntu?

FTP (File Transfer Protocol) is a relatively old and most used standard network protocol used...

How to Install and Secure MariaDB 10 in CentOS?

MariaDB is a free and open source fork of well known MySQL database management...

Understand Linux Load Averages and Monitor Performance of Linux

In this article, we will explain one of the critical Linux system administration tasks...

How To Create a Linux Swap File

In this article, we will explain swap space, and...

7 Ways to Determine the File System Type in Linux

A file system is the way in which files are named, stored...

How to install ownCloud on CentOS 7

OwnCloud 9.1.4 is an open source software for file sharing...

Install Mattermost with PostgreSQL on Ubuntu 16.04

Mattermost is a workplace messaging system for web, PCs and...

How to Install and Use SSHFS on CentOS7

SSHFS is a handy tool to share files securely. It is a filesystem based on the SSH File Transfer Protocol...

How to Utilize Google’s Free SMTP Server to Send Emails

SMTP is an electronic standard for email transmission. When...

How to install and use CoreFreq a CPU monitoring tool for...

CoreFreq is a CPU monitoring software designed for 64-bits Processors...

How To Create a Custom WordPress Login Link?

Hackers are getting smarter and smarter with the methods they use...

How to install Kloxo-Mr on CentOS 6.x

Kloxo-MR is free and open source hosting control panel. To install...

How to install DHCP server on Ubuntu 14.04+

The Dynamic Host Configuration Protocol (DHCP) is a standardized...

How to install and use vnstat (Network Traffic Monitor) in linux

vnStat is a console-based network traffic monitor for Linux and...