WENDY
Learn cybersecurity through hands-on challenges. No tools required — just your phone.
Start Learning
9 challenges across 3 levels
Levels
~60-90 min totalLevel 1 — Awareness
Recognise common risks and develop security intuition.
2 challenges
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Level 2 — Web Vulnerabilities
Experience how poor design leads to compromise.
Complete Level 1
Level 3 — Design Flaws
Understand deeper vulnerabilities that require reasoning.
Complete Level 2
What you'll learn
✓ Spot phishing & scams
✓ Strong password habits
✓ SQL injection & XSS
✓ Session security
✓ Secure data storage
✓ Design flaws & misconfig