Authentication 2.0 - [WEB] Challenge Santhacklaus

Authentication 2.0 is a beginner Web challenge proposed during the Santhacklaus CTF. This online event, santhacklaus.xyz, was a four students project from IMT Lille Douai (Telecom Lille). This Capture The Flag in jeopardy style lasted one week (14 to 21 December 2018) and gathered more than 400 participants.

Getting Started

Prerequisites

To use this project, you need to install Docker and Docker-Compose.

Configuration

You probably need to change the port in docker-compose.yml file to avoid conflict with other softwares, like another Web server.

...
ports:
    - "<chosen_port>:80"
...

Running

Move into the root repository, then, build and start all the containers with this following command:

docker-compose up -d

Now, you can access to this challenge at localhost:<chosen_port>.

That's all! 😉

Online version

You can find a online version of this project on CTF;space platform.

During and after the CTF

Statement

Did you GET it?

Hint

Don't forget to POST a comment!

Write-ups

• Write-up written by Haax
• Another write-up by Maki

Thank you for taking the time to write your solution! :)

You can contact me if you want to add your write-up in the list.

Authors

• Aymeric Sorek - alias deldel

License

This project is licensed under the GNU General Public License - see the LICENSE file for details