---
id: 10052
title: "“Un point c’est tout”: 404CTF write-up"
source_domain: eshard.com
source_url: "https://www.eshard.com/blog/404ctf-un-point"
published_at: "2022-06-09T00:00:00Z"
tags: ["vulnerability-research", "ctf", "hardware-security", "writeup", "eshard", "404ctf"]
phying_url: "https://phying.com/item/10052"
lang: en
---

# “Un point c’est tout”: 404CTF write-up

## Summary

# Get N, pubkey_line = lines[-2] cipher_challenge_line = lines[-1] N, e = parse_pubkey(pubkey_line) cipher_challenge = parse_line(cipher_challenge_line) # Remove lines with N, e and c lines =...

## Intelligence Metadata

- **Sources:** eshard.com
- **Published:** 2022-06-09T00:00:00Z
- **Original:** https://www.eshard.com/blog/404ctf-un-point
- **Phying News:** https://phying.com/item/10052