Cybersecurity Articles & Guides for Beginners

Welcome to the Green Lycan Articles section.

Here you'll find clear, beginner-friendly guides and practical explanations on cybersecurity, ethical hacking, networking, and online security. No fluff, no advanced jargon, just straightforward articles designed to help you understand and improve your skills step by step.

11. April 2026

What Is Linux (And Why Hackers Use It)

If you’ve started looking into cybersecurity, you’ve probably seen Linux mentioned everywhere.

Tutorials use it.
Hackers use it.
Every platform seems to expect you to know it.

So what is Linux, and why does everyone use it?

What Linux Actually Is

Linux is an operating system, just like Windows or macOS.

The difference is that Linux gives you far more control over how your system works.

Instead of everything being hidden behind menus and settings, Linux lets you interact with the system directly, which is why it’s so widely used in cybersecurity.

Why Hackers Use Linux

The main reason is control.

Linux allows you to:

work directly in the terminal
run powerful tools
customise your environment
understand what’s happening behind the scenes

In cybersecurity, that matters.

You’re not just using software, you’re analysing systems, finding weaknesses, and understanding how things actually work.

Linux makes that possible.

Why Beginners Get Confused

Most people are used to Windows.

Clicking icons, opening programs, navigating with a mouse.

Linux feels different straight away.

There’s less guidance, fewer visual cues, and more reliance on commands.

That’s why a lot of beginners open the terminal, feel lost, and give up early.

Where You Should Actually Start

The mistake most people make is trying to learn everything at once.

They install Linux, download tools, and try to follow tutorials without understanding the basics.

Instead, you should start with the terminal.

Learning how to move around a system, read files, and understand how things are structured will make everything else easier.

Start With This

If you want to actually understand how Linux works in a cybersecurity context, start here:

👉 Linux Commands You NEED to Know (Start Here)

This will show you how the terminal works and how it fits into real workflows.

Next Step

Once you understand the basics, follow a structured path so you don’t get stuck:

👉 Start Here

⚠️ Disclaimer

For educational purposes only. Practice only in legal environments.