Tutorial Playlist

Cyber Security Tutorial: A Step-by-Step Guide


What is Cyber Security and Why It is Important?

Lesson - 1

Cyber Security for Beginners

Lesson - 2

How to Become a Cyber Security Engineer?

Lesson - 3

What is Ethical Hacking and Type of Ethical Hackers

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 MD5 Algorithm

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 2021

Lesson - 15

The Top Computer Hacks of All Time

Lesson - 16

Top 6 Cyber Security Jobs in 2021

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 5 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 Top 5 Cybersecurity Skills You Must Have

With businesses moving online and shifting to cloud storage, currently, the demand for cybersecurity is at its peak. With that comes a high demand for cybersecurity experts who can safeguard digital data. A cybersecurity professional must possess a rich and diverse skill set. In this tutorial, you will explore the top 5 cybersecurity skills that will help you get into the field of cybersecurity.

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    Top 5 Cybersecurity Skills

    1. Networking and System Administration

    • An in-depth understanding of networking is required to start a career in cybersecurity. Learning networking will help you understand data transmission's technical aspects, which will help you secure your data. Taking up networking certifications like CompTIA Security+ and Cisco CCNA is advisable. 
    • Another skill that will be beneficial for you is to master system administration. It is all about configuring and maintaining computers. You must be curious to know every aspect of your computer features and settings and play around a bit. 

    2. Knowledge of Operating Systems and Virtual Machines

    • A cybersecurity professional must have a strong knowledge of operating environments such as Windows, Linux, and Mac OS. As a cybersecurity expert, you should be comfortable working on any OS. VMs allow you to train and research in an isolated environment and help you maximize your skills.
    • The next point to remember is to know Kali Linux as it is the most widely known Linux distribution for ethical hacking and penetration testing. It comes with several hundred tools related to Penetration Testing, Malware Analysis, Security research, Computer Forensics, and so on. 

    3. Network Security Control

    • Network Security Control refers to the different measures which are employed to enhance the security of a network. You need to know how your network works, how routers, firewalls, and other devices work. A firewall is a hardware or software that blocks outgoing or incoming traffic from the internet to your computer. As a cybersecurity expert, you must leverage a firewall to filter and prevent unauthorized traffic onto the network.
    • Additionally, you must know about Intrusion detection systems, Intrusion Prevention Systems, Virtual Private Networks (VPNs), and remote access. For example, you should operate the IDS and recognize any security policy violations and malicious traffic on the network. 

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    4. Coding

    • Having zero coding knowledge may limit your cybersecurity opportunities in the future. Hence, it is advised to acquaint yourself with a few coding languages.
    • Given below are the list of a few coding languages you can learn to have a successful career in cybersecurity:
    1. C and C++: C and C++ are low-level programming languages you need to know as a cybersecurity professional. 
    2. Python: It is a well-known high-level programming language that is becoming popular among cyber experts today. It will help you identify and fix vulnerabilities. 
    3. JavaScript: A good advantage of knowing JavaScript is that you can prevent cross-site scripting attacks. 
    4. PHP: Most websites are created using PHP, learning it will help defend against intruders.
    5. HTML: HTML is yet another language cybersecurity professionals should understand, as most websites use it, and it is one of the easiest languages to learn. 
    6. Go lang. It is great for cryptography; you can solve various cybersecurity problems with it.
    7. SQL: Attackers use this language to damage the stored data; one example is the SQL injection attack. Hence, having a good understanding of SQL(Structured Query Language) is beneficial. 
    8. Assembly Language: Assembly will help you understand how malware functions work and thereby help you defend against it.

    5. Cloud Security

    • Companies are looking for professionals with security skills applicable to public and hybrid cloud platforms such as AWS and Azure. More organizations look to cloud infrastructure to store data and run applications. This includes the implementation of policies and technologies that protect cloud-based systems and devices. 
    • Like Application Development Security, Cloud Security also involves building secure systems from the start. People with the experience and knowledge in managing big platforms, such as Microsoft Azure, AWS, and the Google Cloud Platform, are in high demand.

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    Additional Cybersecurity Skills

    Now, go through a set of additional skills that can help you get into the cybersecurity field:

    1. Risk Analysis: Cybersecurity professionals are required to identify, manage and mitigate risks. Risk management and mitigation are a skill set that will be in high demand in the coming years. 
    2. Information Security: Companies require skilled professionals who can protect their electronic data from unauthorized access. 
    3. Security Incident Handling & Response: As a cybersecurity expert, you must be prepared to handle any genuine threat of violating an organization's security policy. With security incident management, you are required to identify, manage, record, and analyze security threats in real-time. As a security practitioner, you must also manage and analyze the security information and event management (SIEM) tools and services. 
    4. Security Audit: It is an internal check that is carried out to find flaws in the organization's information system. Security audit and compliance knowledge are very crucial because any missed area of regulatory compliance might incur significant fines and penalties for the organization. 
    5. Laws and Regulations: This is an often-overlooked cybersecurity aspect. There are several cybersecurity laws and regulations that you should be aware of. These laws define how you can use the internet and protect people from becoming victims of cybercrimes.

    Those were the additional cybersecurity skills; apart from these, make sure you stay updated with new hacks and learn new tools as cybersecurity is ever evolving. Another important skill apart from these technical skills is your soft skills. Having a set of good soft skills will help you bag your dream job. You can watch this video on the top 5 soft skills that will help you grow in your career and incorporate those skills: Top 5 Soft Skills 

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    Are You Ready to Become a Cybersecurity Professional?

    Cybersecurity professionals are in great demand today, and this demand will only continue to grow in the future. After reading this tutorial, you would have an idea about the top cybersecurity skills you have to possess to start or grow your cybersecurity career. Simplilearn’s  PG Program in Cyber Security is a right choice for you to kick start your career in this rapidly growing domain.

    Do you have any questions about this cybersecurity skills tutorial? If you do, then please put it in the comments section of this tutorial. Our team will help you solve your queries at the earliest.  

    Click on the following video to know more: Top 5 Cybersecurity Skills

    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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