- CTF challenge development resource website

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Welcome to! This is a website meant to help students, professionals, teachers etc. to develop CTF (capture the flag) challenges!

About is run by SIGPwny, the UIUC computer security club. Fore more info checkout


Below are the features that currently offers

Challenge Development Rersources

We have several challenge development resources for anyone to use. For more info on resources head to /resources

Skeleton Code has skeleton code for pwn, re, and web challenges including docker files, flask files, and any challenge development and hosting material you may need.

Presentations and Resources has several presentations from various organizations

Domain Rental

If you are developing challenges and dont want to give out an IP, have a subdomain reroute to your server form! ??? ??? Definitely reach out!