The most comprehensive offensive security training platform in the world.
13 tracks, 320+ levels. From Linux basics to red team operations.
No other platform covers this range in one place, for free.
Break to Learn
No slideshows, no theory dumps. You learn offensive security the only way that sticks — by breaking real systems. Every level is a live target on real infrastructure: SSH boxes, containers, and misconfigurations you actually exploit.
Start hacking →Level Up
Every breach earns points. Climb the global leaderboard, gain operative levels, and fill your trophy case — tracked from your first shell all the way to the top of the board.
See the leaderboard →Always Growing
New levels and entire new tracks ship constantly — web exploitation, cryptography, AI/LLM security, Windows & Active Directory, and more are inbound. The lab never stops expanding.
Read the manifesto →