How to be an Ethical Hacker: A Beginner’s Guide

With the rise of businesses using online platforms for data storage, operations, and sales, there is a growing concern regarding security. Hackers are constantly seeking out vulnerable networks to infiltrate and steal valuable data. As technology continues to advance, so do the tactics of malicious actors. To stay ahead of the game, it's important to learn about ethical hacking. To protect their networks, companies, especially IT companies, require the expertise of network security professionals. Without these experts, companies would be unable to fully benefit from technological advancements.?

If you are interested in pursuing a career in cybersecurity or ethical hacking, you're in luck! This blog provides a roadmap for ethical hacking, from learning about the field to obtaining certification and embarking on your professional hacking journey.?

What is an Ethical Hacker: Roadmap & Study Guide?

Ethical hacking is the practice of testing systems and networks to identify potential vulnerabilities and weaknesses.??

What are the types of ethical hacking??

Here are the types of ethical hacking:??

i) Web-Application-Hacking?

ii) System-Hacking,??

iii) Web-Server-Hacking?

iv) Hacking-Wireless-Networks??

v) Social-Engineering?

Here are five key differences between ethical hackers and hackers:?

• Intent: The primary difference between ethical hackers and hackers is their intent. Ethical hackers have the goal of finding vulnerabilities in a system or network with the permission of the owner and reporting them so they can be fixed, while hackers intend to gain unauthorized access to systems or networks for personal gain or to cause harm.?
• Legality: Ethical hacking is conducted within the bounds of the law and requires the explicit permission of the owner of the system or network to be tested. Ethical hackers must sign legal agreements that outline the scope of their testing and the limits of their actions. In contrast, hacking without permission is illegal and can result in criminal charges. It is crucial to understand the legal framework surrounding ethical hacking and hacking activities to avoid legal consequences.?
• Permission: Ethical hackers always work with the permission of the owner of the system or network they are testing. Hackers, on the other hand, often gain access to systems or networks without permission.?
• Tools and Techniques: Ethical hackers use the same tools and techniques as hackers, such as scanning for vulnerabilities, exploiting weaknesses, and cracking passwords. However, ethical hackers use these techniques to identify and report vulnerabilities, while hackers use them to gain unauthorized access.?
• Ethics: Ethical hackers follow a strict code of ethics and are committed to responsible disclosure of vulnerabilities. They are not motivated by personal gain, but by the desire to improve the security of computer systems and networks. Hackers, on the other hand, have no such code of ethics and are often motivated by personal gain or the desire to cause harm.?

How to Become an Ethical Hacker in 2023: 8 Steps?

Since you already know who an ethical hacker is and how they are different from a hacker, let’s move on to know the steps you need to follow to be an Ethical Hacker. These are:??

Step 1: Understanding the Basics?

Before diving into ethical hacking, it's essential to have a solid understanding of computer networking, operating systems, and programming languages. Familiarize yourself with the basics of computer science to build a strong foundation. Take online courses or enroll in a certification program to get started.?

Step 2: Learn a Programming Language?

Programming is an integral part of ethical hacking. Learn a programming language like Python, C++, or Java to build your skills. Familiarize yourself with the syntax, control statements, and data structures. Learn how to write scripts that can automate tasks and perform functions like scanning and enumeration.?

Step 3: Learn Linux?

Linux is the operating system of choice for ethical hackers. It's open-source, free, and highly customizable. Familiarize yourself with the Linux environment by installing a distribution like Ubuntu or Kali Linux. Learn how to use command-line tools and work with files and directories.?

Step 4: Learn Networking?

Networking is a crucial component of ethical hacking. Understand how networks are set up and how they operate. Learn about network protocols like TCP/IP, DNS, and HTTP. Understand how to use tools like Wireshark to capture and analyze network traffic.?

Step 5: Understand Security Concepts?

To be an effective ethical hacker, you must have a solid understanding of security concepts. Learn about the different types of attacks, including phishing, malware, and social engineering. Understand how to identify and mitigate security risks.?

Step 6: Learn Ethical Hacking Tools?

There are a variety of tools and applications available for ethical hackers. Familiarize yourself with popular tools like Metasploit, Nmap, and Burp Suite. Learn how to use these tools to scan for vulnerabilities, perform exploits, and gather information.?

Step 7: Practice, Practice, Practice?

The only way to become proficient in ethical hacking is through practice. Build a lab environment and practice testing systems and networks. Participate in Capture the Flag (CTF) competitions to hone your skills and learn from other hackers.?

Step 8: Get Certified?

Earning certifications can demonstrate your expertise in ethical hacking. Popular certifications include Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), and CompTIA PenTest+.?

10 Best Ethical Hacking Courses & Certifications in 2023?

• Certified Ethical Hacker (CEH) by EC-Council - This is a comprehensive certification that covers all aspects of ethical hacking, from reconnaissance to reporting.?
• CompTIA PenTest+ - This certification covers penetration testing, vulnerability management, and incident response.?
• Offensive Security Certified Professional (OSCP) - This certification focuses on penetration testing skills and techniques and is highly regarded in the industry.?
• SANS Institute Security Training - SANS offers a range of security courses, including ethical hacking, penetration testing, and incident response.?
• Global Knowledge Ethical Hacking Fundamentals - This course covers the basics of ethical hacking, including vulnerability scanning, exploitation, and post-exploitation techniques.?
• Udemy Ethical Hacking Course - This course covers a range of topics, from basic hacking concepts to advanced penetration testing techniques.?
• Coursera Introduction to Cybersecurity Specialization - This specialization covers a range of cybersecurity topics, including ethical hacking and penetration testing.?
• Pluralsight Ethical Hacking - This course covers the fundamentals of ethical hacking, including reconnaissance, scanning, and exploitation.?
• Cybrary Ethical Hacking and Penetration Testing - This online course covers the basics of ethical hacking and penetration testing and includes practical exercises.?
• InfoSec Institute Ethical Hacking Boot Camp - This intensive course covers a range of hacking techniques and tools and includes hands-on exercises.?

How Much does a Certified Ethical Earns??

Certified ethical hackers earn an average annual income of $80,074, as reported by Payscale. The starting salary for a certified ethical hacker is approximately $95,000, according to Steven Graham, the senior director of EC-Council.??

Eric Geier, the founder of NoWiresSecurity, estimates that the salary for the first few years of work ranges from $50,000 to $100,000, depending on the employer, experience, and education. Individuals with several years of experience can earn $120,000 or more annually, particularly as independent consultants.??

Popular Job Profiles:?

After attaining the required certifications in Ethical Hacking, an ethical hacker can try for the following roles:?

• Information Security Analyst?
• Security Analyst?
• Certified Ethical Hacker (CEH)?
• Ethical Hacker?
• Security Consultant, (Computing / Networking / Information Technology)?
• Information Security Manager?
• Penetration Tester?

Wrapping Up?

The field of cyber security is expanding rapidly, and there are increasing opportunities for qualified professionals. With unethical actors using more sophisticated methods to breach security, ethical hacking can be an excellent career choice for those interested in helping to strengthen cybersecurity measures and enjoying a profitable career in the future.??

But do remember, learning ethical hacking is a continuous process, as technology is advancing, so are the threats associated with it. So, keep up to date with the latest technologies, tools, and techniques even after you land a lucrative job. In this blog, we shared a beginner’s level roadmap to be an Ethical Hacker, study tips to crack the exam and one of the most popular Ethical Hacker certifications. Hopefully this helps you start your journey towards becoming an ethical hacker.?