• CTF Writeup: Cross-Key Reflection Attack with ProVerif

  In this post, I’ll walk through the solution to a recent CTF challenge involving a custom authentication protocol. We’ll explore how a Reflection Attack can be used to bypass authentication without knowing the private key.

• Endless Emails

  Endless Emails is an RSA challenge from CryptoHack

• Vote for Pedro

  Vote for Pedro is a RSA challenge from CryptoHack