Cybersecurity, learned like a practitioner.
24 learning paths · 398 modules live · every lesson written by someone who has shipped the control or run the engagement. Free to start.
Attacker Mindset — Web · modules
Why each web vuln class exists — trust boundaries, grammar confusion, authorization drift. Mindset first, tools second.
Module 2 · Why Injection Still Happens — A Grammar Problem
Injection isn't about bad input. It's attackers smuggling tokens into an interpreter's grammar.
Module 3 · Why Auth Checks Fail — Missing Gates Everywhere
Authentication is one gate. Authorization is every gate after. Most breaches live in the latter.
Practitioners who've
shipped the controls.
Every module is written by someone who has built the defence or run the engagement. No repackaged tutorials, no generic theory.
Why learn here
Practitioner-written.
Each lesson is authored by someone who has shipped the control or run the engagement in production.
Quiz after every module.
20+ questions with explanations. 70%+ to mark complete. Unlimited retries.
Progress tracked.
Completions, scores and streaks saved automatically. Resume exactly where you left off.
India-priced.
Start free. ₹499/mo for intermediate. ₹4,999/yr for advanced. No hidden fees, ever.