ctfs

Public archive of Cybersecurity CTF challenges

Supported CTFs

• CTFD
• rCTF

Tooling

• ctfd-q-ripper.py Attempts to download the challenges, any attached files, as well as their prompts, to the local file system.
• ctfd-challs-grabber.sh Prepends all challenges and categories to a CTF folders README.md

Motivation

CTF hosters typically burn down their infrastructure shortly after each competition ends. This prevents those who participated from going back and retrying ideas, or even students who missed the event in its duration entirely. Challenges can be immensely valuable as learning opportunities for all and I deem it important to archive these to the general public.