Built by a Practitioner, for Practitioners.
KaliRange is a place to actually practice cybersecurity — not just watch videos or read textbooks.
The Mission
KaliRange was founded by Uzair Varsaji with a single mission: give people a place to actually practice cybersecurity — not just watch videos or read textbooks.
Every lab, workbook, and note here is designed to be hands-on. You'll run real commands, crack real hashes, analyze real traffic, and build real skills that translate directly into the field.
135 labs. 79 workbooks. 14 structured learning tracks from beginner to expert. And it will always be completely free.
How to Use It
Pick a learning path that matches where you are, then work each track top to bottom — Start Here, Build Your Skills, Go Advanced. Brand new to programming? Begin in Coding. Need a quick lookup mid-lab? TheCheat Sheet Library has you covered.
"The only way to learn offensive security is to actually do it. KaliRange is the training ground I wish I had when I started — practical, structured, and completely hands-on."