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level0 "kiddie"

for beginners. these are pretty easy, but can sometimes be difficult if you're new and still don't know what to look for. let us know if you need a hint.

level1 "csaw-level"

these are truer to what you might find in a ctf like csaw, where the challenges are aimed at undergrads studying computer security. these challenges are harder, but still fairly introductory.