Tutorial Playlist

Cyber Security Tutorial: A Step-by-Step Guide


What is Cybersecurity?

Lesson - 1

Cyber Security for Beginners

Lesson - 2

How to Become a Cybersecurity Engineer?

Lesson - 3

What is Ethical Hacking?

Lesson - 4

What is Penetration Testing?: A Step-by-Step Guide

Lesson - 5

What Is SQL Injection: How to Prevent SQL Injection

Lesson - 6

How to Become an Ethical Hacker?

Lesson - 7

What Is a Firewall and Why Is It Vital?

Lesson - 8

The Complete Know-How on the

Lesson - 9

A Definitive Guide to Learn the SHA 256 Algorithm

Lesson - 10

What Is a Ransomware Attack and How Can You Prevent It?

Lesson - 11

A Look at the Top 5 Programming Languages for Hacking

Lesson - 12

The Most Informative Guide on What Is an IP Address?

Lesson - 13

The Best Ethical Hacking + Cybersecurity Books

Lesson - 14

10 Types of Cyber Attacks You Should Be Aware in 2022

Lesson - 15

The Top Computer Hacks of All Time

Lesson - 16

Top 6 Cyber Security Jobs in 2022

Lesson - 17

The Best Guide to The Top Cybersecurity Interview Questions

Lesson - 18

What Is a Brute Force Attack and How to Protect Our Data Against It?

Lesson - 19

The Top 8 Cybersecurity Skills You Must Have

Lesson - 20

Your Guide to Choose the Best Operating System Between Parrot OS vs. Kali Linux

Lesson - 21

All You Need to Know About Parrot Security OS

Lesson - 22

The Best and Easiest Way to Understand What Is a VPN

Lesson - 23

What Is NMap? A Comprehensive Tutorial for Network Mapping

Lesson - 24

What Is Google Dorking? Your Way to Becoming the Best Google Hacker

Lesson - 25

Your Best Guide to a Successful Cyber Security Career Path

Lesson - 26

The Value of Python in Ethical Hacking and a Password Cracking Tutorial

Lesson - 27

The Best Guide to Understand What Is TCP/IP Model?

Lesson - 28

What Are Keyloggers and Its Effect on Our Devices?

Lesson - 29

Best Guide to Understand the Importance of What Is Subnetting

Lesson - 30

Your Guide to What Is 5G and How It Works

Lesson - 31

How to Crack Passwords and Strengthen Your Credentials Against Brute-Force

Lesson - 32

A Look at ‘What Is Metasploitable’, a Hacker’s Playground Based on Ubuntu Virtual Machines

Lesson - 33

One-Stop Guide to Understanding What Is Distance Vector Routing?

Lesson - 34

Best Walkthrough for Understanding the Networking Commands

Lesson - 35

Best Guide to Understanding the Operation of Stop-and-Wait Protocol

Lesson - 36

The Best Guide to Understanding the Working and Importance of Go-Back-N ARQ Protocol

Lesson - 37

What Are Digital Signatures: A Thorough Guide Into Cryptographic Authentication

Lesson - 38

The Best Spotify Data Analysis Project You Need to Know

Lesson - 39

A One-Stop Solution Guide to Understand Data Structure and Algorithm Complexity

Lesson - 40

Your One-Stop Guide ‘On How Does the Internet Work?’

Lesson - 41

An Introduction to Circuit Switching and Packet Switching

Lesson - 42

One-Stop Guide to Understanding What Is Network Topology?

Lesson - 43

A Deep Dive Into Cross-Site Scripting and Its Significance

Lesson - 44

The Best Walkthrough on What Is DHCP and Its Working

Lesson - 45

A Complete Look at What a Proxy Is, Along With the Working of the Proxy Server

Lesson - 46

A Detailed Guide to Understanding What Identity and Access Management Is

Lesson - 47

The Best Guide to Understanding the Working and Effects of Sliding Window Protocol

Lesson - 48

The Best Guide That You’ll Ever Need to Understand Typescript and Express

Lesson - 49

Express REST API

Lesson - 50

All You Need to Know About Express JS Middleware

Lesson - 51

An Absolute Guide to Know Everything on Expressions in C

Lesson - 52

A Definitive Guide on How to Create a Strong Password

Lesson - 53

Ubuntu vs. Debian: A Look at Beginner Friendly Linux Distribution

Lesson - 54

Your One-Stop Guide to Learn Command Prompt Hacks

Lesson - 55

Best Walkthrough to Understand the Difference Between IPv4 and IPv6

Lesson - 56

What Is Kali NetHunter? A Deep Dive Into the Hackbox for Android

Lesson - 57

A Perfect Guide That Explains the Differences Between a Hub and a Switch

Lesson - 58

The Best Guide to Help You Understand What Is Network Security

Lesson - 59

What Is CIDR? And Its Importance in the Networking Domain

Lesson - 60
Ubuntu vs. Debian: A Look at Beginner Friendly Linux Distribution

With the world moving towards the next generation of computer hardware, the software side of things still has a lot left to be discovered. With most laptops coming with windows pre-installed, many users are devoid of the Linux operating system experience, which is arguably leaner and more resource-friendly than other mainstream OS. It can also be attributed to the difficulty people face when installing a new operating system like Linux. However, many of these issues are fixed nowadays thanks to names like Debian and Ubuntu, who have been instrumental in making Linux-based operating systems as user-friendly as possible. But in the case of Ubuntu vs. Debian, which one is better suited for you?

In this comparison of Ubuntu vs Debian, start by learning about each OS from a grassroots level before getting into the technical details.

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Brief Description of Ubuntu vs. Debian


Ubuntu is an open-source Linux distribution based on Debian. Ubuntu, sponsored by Canonical Ltd., is regarded as a suitable first distribution for newcomers. Although it was designed primarily for personal computers, you may also use it on servers. GNOME, a graphical user interface and suite of desktop apps for Linux, is used in the standard version of Ubuntu. GNOME is designed to be comparable to the Windows desktop experience to make Linux easier for non-programmers.


The Debian Linux project is a community-driven endeavor that conforms to the ideals of Open Source Software. Debian-based operating systems are an example of a contemporary and widely used Linux operating system. The Debian project distinguishes itself among other Linux projects because of its widespread community support, vast package repositories, and free project management approach. Debian Linux also has several useful features that are beneficial to both novice and expert users.

Now, you will compare their unique offerings in the next section to get a better idea of Ubuntu vs. Debian.

Features of Ubuntu vs. Debian



  • User-Friendly: It's a wonderful Linux distribution to start with—and if you're pleased with it, it's a terrific Linux distribution to stick with after you're more experienced. There is an "Additional Drivers" program that will discover and install any closed-source drivers that may be required to get all of your gear operating.
  • Corporate Backing: Canonical is in charge of releasing six-monthly landmark releases and periodic LTS releases for enterprise business usage, as well as security patches, support, and the overall online architecture for community involvement. Canonical is trusted by businesses to maintain, protect, and manage Ubuntu systems and devices.
  • Calamares Installer: The calamares installer framework strives to be simple, useful, elegant, pragmatic, inclusive, and distribution-independent. Calamares has a comprehensive partitioning capability that supports manual and automatic partitioning operations. 

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  • Global Contributors: Debian is a community-driven distribution. An elected board of developers administers it. With its own internal structure, the board also has a set of rules to follow. Almost everyone who contributes to Debian works as a freelancer. It is fully community-driven, with programmers from all around the world maintaining and developing it.
  • Free Software: Debian's repositories exclusively include free and open-source software. It is also feasible to add repositories containing proprietary software if you need it. Debian's repository of exclusively pure open-source software is, in reality, something that draws consumers to it.
  • Bug-Free: Debian's standard version is highly reliable since it rigorously tests software and libraries. Because of its dependability, Debian Stable is an ideal server operating system. This is one of the grounds why many developers utilize Debian as the foundation for their derivative distributions, like Ubuntu.

Now that you understand the primary selling point of these operating systems, take a look at some of the installation guidelines for Debian and Ubuntu.

How to Install Ubuntu and Debian?



Supports only 64-bit and ARM devices

Wide support for devices with 32-bit systems and miniature boards

Installation is easy with the calamares framework

Installation of proprietary variant needs a lot of website navigation

You can download the latest ISO at: 


The latest live-boot ISO can be found at:


Before you sum up this recommendation depending on use-cases, go through a direct comparison between Debian and Ubuntu.

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Which OS to Go For?



Design decisions taken by Canonical

Open-source & community-driven

Worse performance than base distributions

Performance is superior due to bare-bones architecture

Pre-installs proprietary packages as per market need

Comes with free software pre-installed with all variants

Much more compatible with newer graphic and sound cards

Has the occasional hiccup with latest graphics and Wi-Fi drivers

Smooth Gaming can be expected for Linux compatible titles

Gaming is not a priority, at least not as much as privacy of the user

After going through each operating system’s features, you can see the choice is very much use case dependent.


  • Amateur users with little to no Linux experience
  • Latest versions of packages and applications
  • Customization and complete control over OS is not necessary
  • Perfect for users with newer hardware and desktop needs


  • Somewhat experienced users who can fix minor bugs
  • Want to support the open-source approach from the OS level
  • Gaming is not necessary when using a Linux distribution
  • Fitting OS for server systems due to low memory overhead

With that, you have reached the end of this comparison between Ubuntu and Debian.

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In this tutorial on Ubuntu vs. Debian, you covered the basics of two beginner-friendly Linux distributions and went through their unique features. It also looked into installation basics and requirements while directly comparing Ubuntu and Debian for easier decision-making. However, starting with Linux is the first and one of the most vital steps in your journey into cyber security.

To continue benefiting from this knowledge, you can go for the  Cybersecurity Expert Certification offered by Simplilearn. It covers basics like Linux usage, wireless hacking, system administration, and advanced ethical hacking topics like enumeration and security operations. With the market demand for trained personnel at an all-time high, the time couldn't be better to dip your toes in the lucrative cyber security industry before the storm settles.

Do you have any questions about Ubuntu vs. Debian? Do let us know below in the comments box, and we will get back to you soon.

About the Author


Simplilearn is one of the world’s leading providers of online training for Digital Marketing, Cloud Computing, Project Management, Data Science, IT, Software Development, and many other emerging technologies.

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