Roadmap to Becoming an Ethical Hacker

1. Begin with the fundamentals of computer science, programming languages (such as Python), and operating systems (such as Linux and Windows).

2. Networking: Learn about networks, protocols, and the internet's operation. Understand network analysis tools such as Wireshark.

3. Web Technologies: Learn web development technologies (HTML, CSS, and JavaScript) and become familiar with common web vulnerabilities.

4. Vulnerability Assessment: Learn how to use tools such as Nessus to search for and discover vulnerabilities in systems and applications.

5. Ethical Hacking Methodologies: For effective testing, understand ethical hacking methodologies such as OWASP and PTES.

6. Develop your knowledge of Linux systems and shell scripting for automation.

7. Penetration Testing Tools: Master common hacking tools such as Metasploit, Nmap, Burp Suite, and SQLmap.

8. Wireless Network Security: Research wireless network security and learn about tools such as Aircrack-ng.

9. Cryptography: Learn the fundamentals of encryption, hashing, and secure communication.

10. Social Engineering: Learn about social engineering techniques and their role in penetration testing.

11. Practice: Take part in Capture the Flag (CTF) activities to put your talents to the test in real-world circumstances.

12. Platforms for Bug Bounties: Participate in bug bounty programmes to uncover and responsibly disclose vulnerabilities in exchange for compensation.

13.Certifications: To demonstrate your skills, consider obtaining certifications such as CEH, OSCP, PNPT, or eCPPT.

14. Continuous Learning: Stay updated by reading cybersecurity blogs, attending conferences, and participating in talks.