July 8th, 2023
If you're interested in network security and want to learn how to find vulnerabilities in systems and networks, then pentesting is the way to go. Pentesting, short for penetration testing, is the practice of simulating an attack on a computer system or network to identify potential security weaknesses that attackers could exploit.
In this series of posts, we'll be covering the basics of pentesting and networking, with a focus on Linux users. We'll start with the fundamental tools and techniques and gradually move on to more advanced topics.
Before we dive in, let's take a quick look at some of the skills you'll need to have to be successful in this field:
- A solid understanding of networking concepts, such as IP addresses, ports, protocols, and routing.
- Familiarity with Linux operating systems, including the command-line interface.
- Knowledge of programming languages, such as Python, for writing custom tools and scripts.
- Critical thinking skills and the ability to analyze complex systems and data.
- An insatiable curiosity and a willingness to continuously learn and improve.
Throughout this series, we'll be using a variety of open-source tools and software, including Nmap, Metasploit, Wireshark, and more. We'll also cover different types of attacks, including reconnaissance, scanning, exploitation, and post-exploitation.
So, if you're ready to dive into the world of pentesting and networking, let's get started with Part 2, where we'll cover some basic reconnaissance techniques.