2023 MITRE eCTF Challenge: Protected Automotive Remote Entry Device (PARED)

This repository contains an example reference system for MITRE's 2023 Embedded System CTF (eCTF) - see https://ectf.mitre.org/ for details. This code is incomplete, insecure, and does not meet MITRE standards for quality. This code is being provided for educational purposes to serve as a simple example that meets the minimum functional requirements for the 2023 eCTF. Use this code at your own risk!

Design Structure

• car - source code for building car devices
• deployment - source code for generating deployment-wide secrets
• docker_env - source code for creating docker build environment
• fob - source code for building key fob devices
• host_tools - source code for the host tools

Creating Your Own Fork

We suggest you create a fork of this repo so that you can begin to develop your solution to the eCTF. To do this, you must fork the repo, change your fork to the origin, and then add the example repo as another remote. Follow these steps below.

1. Clone the eCTF repository using ssh or https

git clone https://github.com/mitre-cyber-academy/2023-ectf-insecure-example --recurse-submodules

2. Change the current origin remote to another name

git remote rename origin example

3. Fork the example repo on github or create a repository on another hosting service. You probably want to make the repo private for now so that other teams cannot borrow your development ideas

4. Add the new repository as the new origin

git remote add origin <url>

You can now fetch and push as you normally would using git fetch origin and git push origin. If we push out updated code, you can fetch this new code using git fetch example.