Your first hack: find the hidden treasure
No setup, no account needed. Type three commands into the terminal, grab the flag and earn your first badge.
- 1Find out who you are: type
whoami - 2Look around: type
ls - 3Open the treasure: type
cat treasure.txt - 4Paste the flag below and claim your badge
About 3 minutes. This is a real Linux machine running in your browser.
Welcome aboard, pirate. This is a real-looking Linux terminal.
Click here and type your first command.
+50 XP
Treasure found! You just did your first hack.
You used whoami, ls and cat, the same commands real security pros use every day on Linux servers.
Taking you back to your lab in 8s…