google/google-ctf
google/google-ctf has 5,056 GitHub stars and 600 forks. GitHot measured +1 stars in 24 hours, +4 in 7 days, and +4 in 15 days. Last checked 2026-11-07 14:43 UTC. Last push 2026-10-22.
Google CTF
Measured star growth
- in 24h
- +1
- in 7 days
- +4
- in 15 days
- +4
- in 1 month
- Update delayed
Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.
README.md
OriginalGoogle CTF
This repository lists most of the challenges used in the Google CTF since 2017, as well as most of the infrastructure that can be used to run them. IMPORTANT - The code in the 201x and 202x folders have unfixed security vulnerabilities. These are there on purpose, and running these on real production infrastructure is not safe.
Read more about the Google CTF here: https://security.googleblog.com/2017/06/announcing-google-capture-flag-2017.html
Note this is not an official Google product.
Explore related projects
trimstray/the-book-of-secret-knowledge
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
256,743 starsHack-with-Github/Awesome-Hacking
A collection of various awesome lists for hackers, pentesters and security researchers
124,920 starsswisskyrepo/PayloadsAllTheThings
A list of useful payloads and bypass for Web Application Security and Pentest/CTF
82,475 starscaddyserver/caddy
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
78,878 stars