:hammer_and_pick: Useful tips by OTA CTF members :hammer_and_pick:
Repository Index
47,133 repositories indexed
49–72 of 72 · Most stars
A platform to develop, run and administer CTF competitions. This is the online echoCTF.RED platform source code
- ctf
- echoctf
- cybersecurity
- hacking
CTF Cheatsheet
- hacking
- hacking-tool
- ctf
- hackthebox
Detect hidden files and text in images
- steganography
- ctf
- stego
- capture-the-flag
Writeups of Capture The Flag Competitions
- ctf
- picoctf
- writeups
- glug
A flexible playground for Android CTF challenges.
- android
- ctf
- cybersecurity
- playground
A CTF framework to create, build, deploy and monitor challenges
- ctf-tools
- ctf-framework
Run basic functions from stripped binaries cross platform
Writeups/solutions
- ctf-writeups
- ctf
- ctf-solutions
Web interface to explore Suricata EVE outputs
- attack-defense-ctf
- ctf
- network-monitor
- suricata
CTF in a box. Minimal setup required. (not production-ready yet)
Accurate Bayesian sentence tokenizer in Ruby.
- rubynlp
- ruby
- nlp
Welcome to HackTheArch! A free open source scoring server for cyber Capture the Flag competitions!
- ctf-scoreboard
- ctf-framework
- ctf-platform
- ctf-events
😎 Awesome lists about Hackathons around the globe! ✨🎉
- awesome
- hackathon
- hackathons
- awesome-list
Security training for the apps you actually ship. Open your browser and start hacking.
What do we say to JavaScript? Not today! motherfuckingwebsite.com inspired CTF platform.
New York City Census Reporting Tool
- census-data
- demographics
- nyc
- ember
Effectful bindings for SQLite (forked from IdrisWeb)
Website to Scrapping all writeup from http://ctftime.org/ and you can organize which to read first!
Agentic LLM CTF to test prompt injection attacks and preventions
Capture The Flag competition challenge write-ups
- ctf
- ctf-writeups
- ctf-solutions
- writeup
user-friendly visual canvas for creating chatbots powered by OpenAI APIs with no-code
- openai
- prompt
- prompt-engineering
- reactflow
A curated list of blockchain security Capture the Flag (CTF) competitions
A CTF platform for The Many Hats Club