Chapter 5 – Users and Permissions
So far, you’ve been using the same user account you’ve created during the installation of Linux. That’s fine as long as you’re the only one using your machine. But what if you want to...
by spectnullbyte · Published January 28, 2021
So far, you’ve been using the same user account you’ve created during the installation of Linux. That’s fine as long as you’re the only one using your machine. But what if you want to...
by spectnullbyte · Published January 25, 2021
By the end of this chapter, you will be able to handle on your own most of the day-to-day operations. You will learn how to create, move, copy, and remove files and directories in...
by spectnullbyte · Published January 22, 2021 · Last modified January 25, 2021
In this chapter, you will make your first steps in the Linux command-line environment. If you’re a long time Windows user, then this is your chance to explore a new way to interact with...
by spectnullbyte · Published January 19, 2021
Nmap is an open-source network mapping tool developed by Gordon Lyon. It is widely used as a port scanner and a host discovery tool by network administrators and hackers world-wide. The reason for its...
by spectnullbyte · Published January 16, 2021
This chapter provides a step-by-step guide on how to install the Linux Mint distribution on your machine. I included a screen capture for every step so that the whole process is clear. Download the...
by spectnullbyte · Published January 13, 2021 · Last modified January 14, 2021
If you’ve spent enough time on the web searching for practical resources to learn how to hack, then you should know by now what a hustle it is to find the right place to...
by spectnullbyte · Published January 10, 2021 · Last modified January 16, 2021
In this first chapter, we will not install any program, nor will we type any command. We will only learn a bit about Linux. Linux is an operating system, and so, it is only...
by spectnullbyte · Published January 7, 2021
Whenever you want to look for something on the Internet, you use Google. The giant search engine indexes almost everything on the web. It has made billions of web pages accessible for people to...
by spectnullbyte · Published January 4, 2021
You had just gotten a job at a respectable firm. A client came up to you and asked you to design a computer network for their company. They provided you with a document containing...
by spectnullbyte · Published January 1, 2021
Any person who is seriously considering to become an ethical hacker should be aware of the challenges they might face. If you think that you will get to the expert level in a few...