Best CTF in August 2021!
Refer to your team allocations here PM any of us if you have any questioons
- At least 3 challenges for each of the categories (Except OSint)
- Preferably of easy, medium and hard difficulties
- Things to include in challenge file
- Dockerfile (Refer to the sample that is given in Templates, ping in the infrastructure chat if there is any issues)
- Challenge file
- Readme.md
| Things to include | Example |
|---|---|
| Challenge Details | Caesar thought of the perfect cipher. Can you break it? |
| Setup instructions | Step 1: Download the file |
| Possible hints | Hint: What Caesar Cipher? |
| Key concepts | Scripting |
| Solution (Can also be a script) | Write a script to brute force all the combinations of the caesar cipher |
| Learning objectives | Learn about the Caesar Cipher |
| Flag | greyhats{salad_is_great_but_cipher_is_not} |
- Create your own branch and commit to the branch
- Make a pull request to merge the challenge (Skip this if you already have a PR)
- Add the correct labels accordingly (If unsure send it in the challenge creation chat)
- After checking your request will be merged or changes will be requested
- If changes are requested, back to 1.
- If approved go to 4
- You are done :D
- Download Docker
- Clone the repository using
git clone https://github.com/NUSGreyhats/welcome-ctf-2021.git - Go into the folder of the file you are testing
- Follow build instructions
- Test the challenge
- Feedback the challenge based on the issue that is provided for the challenge
- Follow the format that is given
- Rating
- Feedback
- Category/Difficulty you think it should be in (If the category / difficulty is different)
- This will be used to track who has complete which challenges