Tecmint

As a system administrator, you may find yourself (today or in the future) working in an environment where Windows and Linux coexist. It is no secret that some big companies prefer (or have to)

VNC stands for (Virtual Network Computing) is an open-source graphical desktop sharing tool for managing and control machines remotely using a VNC client called VNC Viewer. You must install a VNC client on your

SSH (Secure Shell) is an open-source network protocol that is used to connect local or remote Linux servers to transfer files, make remote backups, remote command execution, and other network-related tasks via scp command

There are tons of open-source network monitoring tools available for the Linux operating systems on the web. Say, you can use the iftop command to monitor bandwidth usage, netstat command, or ss command to

Cacti is an open-source web-based network monitoring and graphing tool written in PHP. It was designed as a front-end application for data logging using RRDtool. Cacti uses the SNMP protocol to monitor devices such

Virtual Networking Computing (VNC) is a kind of remote sharing system that makes it possible to take control of any other computer connected to the internet. Keyboard and mouse clicks can easily transmit from

Compiling software from source code might sound frightening, especially if you have never done it before. If you are a Linux user and want to try compiling something on your own, you have come

The Apache web server is highly customizable and can be configured in multiple ways to suit your needs. There are many third-party modules that you can use to configure Apache to your preference. ModSecurity

Written in PHP, Magento is a popular open-source, and versatile eCommerce platform that provides businesses with an online shopping cart. It leverages various PHP frameworks such as Symfony and Laminas to enhance its functionality

Nagios is a free and open-source tool for monitoring systems, networks, and infrastructure. Nagios provides a web interface for viewing current network status, log files, notifications, and much more. [ You might also like:

On March 7, 2016, Microsoft announced the introduction of the MS SQL server in Linux systems. The goal was to deliver more flexibility for users and to do away with vendor lock-in with the

Written in PHP, Joomla is a popular CMS (Content Management System) used for creating stunning websites and blogs using themes, and tons of nifty add-ons. It comes second to WordPress as the most popular

The world of education, like other sectors, has been undergoing the process of digital transformation for years. With the creation of e-learning platforms, education is now available to anyone who has access to the

SSH (Secure SHELL) is an open-source and most trusted network protocol that is used to log in to remote servers for the execution of commands and programs. It is also used to transfer files

The echo command is one of the most commonly and widely used built-in commands for Linux bash and C shells, that typically used in a scripting language and batch files to display a line

ls command is one of the most frequently used commands in Linux. I believe the ls command is the first command you may use when you get into the command prompt of Linux Box.

A port is a logical entity that represents an endpoint of communication and is associated with a given process or service in an operating system. In previous articles, we explained how to find out

LAMP is a popular hosting stack used for developing and testing web applications. It’s an acronym for Linux, Apache, MariaDB, & PHP. Apache is an open-source and widely used web server. MariaDB is an

Written in Python, Fail2ban is a free and open-source Intrusion Prevention System (IPS) that protects the server against brute-force attacks. After a specified number of incorrect password attempts, the client’s IP address is banned

In our previous articles, we have covered the basics of ls command and cat command. In this article, we are trying to explore the top command which is one of the most frequently used