Learn Ethical Hacking & Cybersecurity

Master Cybersecurity. Hack Ethically.

Free courses, labs, and tools to take you from beginner to elite hacker.

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630+ Free Articles
50k+ Students
13+ Free Tools
100% Free

Course Tracks

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🐉
Kali Linux

Kali Linux Course

180-day structured course covering every essential Kali tool -- from Nmap to Metasploit.

180 Days Beginner -> Advanced Free
💰
Bug Bounty

Bug Bounty Course

Learn to find and report vulnerabilities for real money. From recon to full SSRF chains.

60 Days Intermediate Free
🎯
Ethical Hacking

Ethical Hacking

Full penetration testing methodology -- Active Directory, lateral movement, privilege escalation.

100 Days Intermediate -> Advanced Free
🔬
Hacking Labs

Hacking Labs

Hands-on exploitation labs -- SQLi, XSS, CSRF, privilege escalation, network attacks and 300+ more.

300 Days Beginner -> Intermediate Free

Free Security Tools

All 14 tools ->
Google Dork Generator
Build advanced search operators
Kali Commands Cheatsheet
200+ searchable CLI commands
Email Breach Checker
Check if your email was leaked
Password Breach Checker
Check password exposure
WHOIS Lookup
Domain registration lookup
IP Address Lookup
Geolocation & ISP info
Port Scanner
Scan open ports instantly
DNS Lookup
Query A, MX, TXT, CNAME records
Domain Age Checker
When was a domain registered?
Password Strength
Test password entropy score
Phishing URL Scanner
Detect suspicious URLs
Email Header Analyzer
Parse email headers for SPF/DKIM
SSL Certificate Checker
Check SSL validity & expiry

Leaderboard

Full leaderboard ->
All-Time Top Hackers Live
🥇 Mr Elite Recon Beginner 2,637 XP
🥈 Lucky S Script Kiddie 144 XP
🥉 Miroslav Dukadinovic Script Kiddie 103 XP
#4 eesari shivaramakrishna Script Kiddie 32 XP
#5 Koech Script Kiddie 21 XP

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