How to Become an Ethical Hacker: Interactive Roadmap
Click through seven stages from networking and Linux to OSCP and real, authorized engagements. Hands-on first, ethics always.
Stage 1: Foundations: Networking, Linux, Python
What to learn
- TCP/IP, OSI layers, DNS, HTTP and routing fundamentals
- Linux command line, file permissions, bash and service management
- Scripting and automation with Python
Resources
- Professor Messer Network+
- OverTheWire Bandit (Linux)
- Automate the Boring Stuff (Python)
Tip: Build a solid networking and Linux base first. Understand what happens underneath instead of memorizing tools.
Ethics first. Hacking a system without written authorization is a crime in Turkey under Articles 243-245 of the Turkish Penal Code (TCK). Always work within a defined scope and signed permission. The skill that gets you hired is hands-on practice plus a clean CTF write-up portfolio, not bragging rights.
From CTFs to a career in offensive security
The fastest route into ethical hacking is hands-on practice, not endless theory. Build a lab, break vulnerable machines, and write up everything you do. To understand the role you are training for, read what a pentester is and how to become one.
Practice the methodology, not just the tools
A real engagement follows a structured process. Try our PTES process simulator to walk through each penetration testing phase, then explore structured training in our academy.
Work with DSET
DSET is an Ankara-based cybersecurity company providing authorized penetration testing and security training. Reach us at +90 536 662 38 09 [email protected] to discuss your needs.