Learn Basic Linux Commands, Your First Steps in Terminal

Let’s assume you’re a Windows user who has decided to get acquainted with the Linux operating system, constantly hearing about Linux distributions while never having used them yourself. You’re tired of not knowing, wanting to learn new things and progress regardless of your age or the job you’re in. You have an older computer where you could install the Linux operating system, or you have a fast and powerful computer with plenty of hard disk space to install a virtual machine and one of the Linux distributions on it.

The first step is to do some research, question yourself about what kind of Linux distribution you would like to use. There are many Linux distributions for different purposes, some may be more appealing to you while others are not, tastes differ; maybe you would want to limit yourself to your own criteria or simply see what’s on offer and what other Linux users are using. Therefore, before you make your decision, we recommend that you look at the list of the Top 50 Linux distributions; take a look here; before you make a decision.

And then, once you’ve made the right decision, read some text about your distribution or watched a video on the YouTube channel on how to install it, and if you’ve gathered enough courage and installed the Linux distribution you like and have chosen yourself, then you’re ready to sail into the world of Linux and become one of the significant users of the Linux operating system and its huge community on the Internet. We won’t hold it against you as a beginner if someone else helped you install your Linux distribution or if you simply got it pre-installed with your new laptop.

Linux Terminal Commands

When you start your already installed Linux distribution and enter the correct password, the graphical desktop of your Linux distribution will appear. Of course, this is provided that you are not using a Linux distribution that does not use any graphical environment. Such a Linux distribution is definitely not for beginners. But since you probably have one of the most common graphical environments like Xfce, KDE, GNOME, and others, customized with themes, colors, and the appearance of your Linux distribution, it is obvious that after starting and logging into your Linux distribution, you will see the desktop of your Linux distribution. Take a good look at the desktop of your Linux distribution and look for a button on the navigation menu, which has an icon with a black window drawn on it, similar to the Command Prompt in the Windows operating system.

This button is usually visible on the navigation bar because it is frequently used. If this is not the case with your Linux distribution, look for Terminal or Console in the menu or search bar. Then start the mentioned application and expand its window so that you can comfortably type Linux Terminal commands. This application is generally called Terminal although a terminal itself is a smaller computer, i.e., an embedded system. A terminal emulator is software that runs on general-purpose machines that implements the behavior of a real terminal. You won’t be wrong if you call the Terminal emulator Terminal, because most Linux users have such a habit and because it is a shorthand that covers all types of Terminal emulators.

The most commonly used Terminal emulator in more popular Linux distributions is Bash Shell, but you also have Zsh, Ksh, Fish, etc. Zsh, for example, offers numerous advantages and improvements over Bash Shell, due to better autocompletion, support for multilingual characters, more advanced configurations and personalizations, integration with plugins, and more options for managing command history. In recent years, it has been increasingly used although Bash Shell is spread across many more Linux distributions.

From Windows Explorer to Terminal: Navigating Linux Like a Pro

Kali Linux Decrypted, A Beginner's Journey into Cyber Security and Ethical Hacking

Kali Linux is not Ubuntu, nor is it a Linux distribution for developers, designers, or animators; it is said to be not for beginners, but one has to start somewhere. Kali Linux is a Linux distribution that is specially designed for network security testing, penetration testing, and digital forensics. Unlike standard operating systems, Kali Linux is equipped with a suite of tools and resources that are essential for investigating and analyzing the security of computer systems. For beginners in the world of cybersecurity, Kali Linux represents an ideal tool for entering this exciting field. With its simple interface and rich set of tools, even complete beginners can start their journey in understanding the basics of cybersecurity.

Its slogan goes "The quieter you become, the more you are able to hear". One of the key features of Kali Linux is its ability to simulate hacker attacks on network systems, allowing users to test and identify weaknesses in their own infrastructure. Through the process of penetration testing, users can gain a deeper understanding of the vulnerabilities of their systems and take steps to strengthen and protect them from real hacker attacks. However, it is important to emphasize that ethical hacking is an essential part of using Kali Linux. Instead of being used for illegal or malicious purposes, Kali Linux is used for education, testing, and improving the security of computer systems. Ethical hackers, also known as White Hats, use Linux distributions like Kali Linux to identify weaknesses in systems and help organizations fix them before they are exploited by real attackers.

Kali Linux is a tool that can change the way you view computer security. Through its use, you can learn how to protect your systems from attacks, develop skills that are in demand in the cybersecurity industry, and contribute to the global effort to preserve digital security. Therefore, embarking on a beginner’s journey into the world of cybersecurity and ethical hacking with Kali Linux is not just a 
step towards learning new skills, it is also a step towards understanding the power and responsibility that come with knowledge of computer security. Are you ready to start your risky journey?

A girl uses Kali Linux 

We say risky because times are changing. Younger users often use Kali Linux for various reasons, even if they may not be involved in hacking in the traditional sense. One of the reasons is curiosity and the desire to explore the possibilities of this toolkit. Kali Linux users often like to explore new technologies and experiment with different software tools, while Kali Linux provides a fascinating world for exploration. The exceptional popularity of the Kali Linux distribution is undoubtedly also due to the famous American series Mr. Robot. Through the story of Elliout Alderson and his activities in the world of hacking, Mr. Robot emphasized the use of tools like Kali Linux in the world of cybersecurity.

The series often showed Elliot using various software tools, including Kali Linux, to carry out his hacking actions. Many were inspired by the character of Elliot and his abilities, so they began to explore and use tools like Kali Linux in their research and projects, and many still do so today. What you need to know in today’s times, the Kali Linux distribution gives you power in the world of local networks and the Internet; but it also requires responsibility from you. The greater your power, the greater your responsibility towards the individual, society, the community, and the whole world. Therefore, limit your education to using only your own devices, systems, networks so that you do not violate any laws and end up in prison.

Do not play with illegal activities! Today, there are institutions and specializations where you can be trained as an ethical hacker. There are companies that are ready to employ you and pay you more than any programmer. However, this is not achieved with a bad reputation. Learn everything you can, learn to have knowledge, preserve your own dignity, and be careful with whom you associate and what you do. I will reveal a big secret to you. For some institutions, you are never invisible on the Internet, no matter what you use!

Step-by-Step Guide to Installing Kali Linux