**Full write-up (+files):** [https://www.sebven.com/ctf/2021/12/23/K3RN3LCTF2021-Total-Encryption.html](https://www.sebven.com/ctf/2021/12/23/K3RN3LCTF2021-Total-Encryption.html)

Cryptography – 500 pts (0 solves) – Chall author: Polymero (me)

“To store our most embarrassing secrets, we created a Remote Secure Armoury protected by layered RSA encryption with XOR blinding. Never again will my friends be able to mock me for my use of words!”

nc ctf.k3rn3l4rmy.com 2244

Files: ltet.py

Hidden Files: server.py

This challenge was part of our very first CTF, K3RN3LCTF 2021.

Original writeup (https://www.sebven.com/ctf/2021/12/23/K3RN3LCTF2021-Total-Encryption.html).