---
id: 4381
title: "Solving SandboxAQ's Post-Quantum Crypto CTF"
source_domain: blog.quarkslab.com
source_url: "https://blog.quarkslab.com/sandboxaq-ctf-2024.html"
published_at: "2024-03-21T23:00:00Z"
tags: ["ctf", "cryptography", "post-quantum", "writeup", "kyber", "lattice"]
phying_url: "https://phying.com/item/4381"
lang: en
---

# Solving SandboxAQ's Post-Quantum Crypto CTF

## Summary

Quarkslab's write-up of SandboxAQ's post-quantum crypto CTF for the RWPQC workshop: four challenges, three around CRYSTALS-Kyber key exchange, solved with lattice techniques.

## Intelligence Metadata

- **Sources:** blog.quarkslab.com
- **Published:** 2024-03-21T23:00:00Z
- **Original:** https://blog.quarkslab.com/sandboxaq-ctf-2024.html
- **Phying News:** https://phying.com/item/4381