Posts Tagged “cryptography”

• Interactive Encryption and Decryption using RSA 14 March 2022
  • cryptography
  • ctf
  • demos
  • interactive
  • tool

  I had a bit of inspiration recently with Fermat’s Attack on RSA and decided to make an RSA demonstrator. It shows all the steps in performing an RSA encryption using 2 known primes. It might be useful during a CTF when trying to determine small RSA keys by hand. I’ll eventually post a follow up for implementing that attack for small p and q.