Learn Ethical Hacking by actually doing it
Practice penetration testing on real vulnerable machines with DNA Intelligence, your AI coaching companion. Master real-world exploits, from web application attacks to privilege escalation. Your hands-on cybersecurity training starts here.
The world needs more hackers
Cybersecurity talent is in record demand - this is the field you are stepping into.
"Demand for cybersecurity professionals surges with AI threat, cybersecurity and ethical hackers leading the pack"
"A Solution to Hackers? More Hackers"
"Organizations should embrace red teaming, bug bounty programs, ethical hacking and AI-driven security tools to stay ahead of attackers."
"Demand for better cybersecurity fuels a booming job market. The jobs often pay more than $120,000 a year."
Everything you need to think like an attacker
Join 12,000+ hackers building real-world offensive security skills.
Your AI hacking mentor
DNA reads your lab and nudges you toward the answer - it never just hands you the flag.
Kali in your browser
600+ pentesting tools pre-installed. Zero setup.
Deploy in seconds
One click spins up a dedicated machine with a public IP.
Hacking Labs for Beginners to Advanced
From web application penetration testing to cryptography, privilege escalation to forensics - explore diverse offensive security domains.
Choose Your Hacking Path
Specialize in the cybersecurity domains that match your career goals. Each path offers structured progression from beginner to expert.
Beginner Path
New to hacking? Start here with guided labs and learn the fundamentals.
Web Hacking Labs
SQL injection, XSS, SSRF, authentication bypass, and web app exploits.
Linux Labs
Linux privilege escalation, enumeration, and system exploitation.
Privilege Escalation
Linux privesc, SUID exploits, sudo misconfigurations, and kernel exploits.
Forensics Challenges
Memory analysis, disk forensics, network traffic investigation.
Cryptography
Crack ciphers, break encryption, and master cryptographic attacks.
What Our Community Says
Hear from security professionals who've elevated their skills through HackerDNA's hands-on labs and training.
"I'm truly amazed by HackerDNA's innovative approach to ethical hacking and cybersecurity education."
"As a major in Cyber Security and former red teaming trainee @ CyberX, HDNA helps me practice real case scenarios."
"With its user-friendly interface, comprehensive training, and wide range of challenges, I highly recommend HackerDNA to both beginners and experienced users."
"HackerDNA is one of the best rising cybersecurity platforms! It offers challenges with fresh ideas and real-world scenarios that make learning both engaging and effective."
Start free. Go Pro when you are ready.
No credit card to start. Upgrade for unlimited labs, full solutions, and the ATTACK Terminal.
- All labs and challenges
- All courses and official solutions
- 10x more DNA coaching
- ATTACK Terminal and faster, longer machines
Frequently Asked Questions
What are hacking labs?
Hacking labs are isolated virtual environments containing intentionally vulnerable systems. You practice real penetration testing techniques to find and exploit security flaws, capture flags (proof of successful exploitation), and earn XP.
Is HackerDNA free?
Yes! HackerDNA offers free access to many labs, courses, and challenges. You can start learning immediately without a credit card. For unlimited access to every lab, upgrade to HackerDNA Pro.
How long does a lab take?
Lab completion time varies by difficulty. Very Easy labs take 15-30 minutes, Easy labs 30-60 minutes, Medium labs 1-2 hours, and Hard labs can take 2-4+ hours. Challenges are quick 10-15 minute exercises.
Do I need prior experience?
No prior experience is required! Start with our beginner-friendly "Start Here" section. We provide courses, AI coaching, and step-by-step solutions to guide you from complete beginner to advanced penetration tester.
What skills will I learn?
You will learn practical cybersecurity skills including web application hacking, network penetration testing, Linux privilege escalation, cryptography, forensics, reverse engineering, and more.
How does the ranking system work?
Every flag you capture earns XP. Your total XP determines your global ranking among all users. Check the How It Works page for detailed scoring information.
Transform Your Cybersecurity Career
Join 12,000+ professionals advancing their ethical hacking and penetration testing skills. Begin your hands-on training journey today - no credit card required.
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