Posts for tag cryptohackers

• [Donjon CTF 2020] BLS Signatures and Secret RNG

  Robin Jadoul

  Nov 23, 2020

  donjon ctf, cryptohackers, crypto, ECC, signatures, ECC
• [Donjon CTF 2020] Atmega Pwn: PicoHSM Challenges

  Robin Jadoul

  Nov 19, 2020

  donjon ctf, cryptohackers, pwn, hardware

  Pwning picoHSM, a series of three challenges

• [Donjon CTF 2020] Hacking EOS: Modern Cryptocomputer

  Robin Jadoul, hyperreality

  Nov 18, 2020

  donjon ctf, cryptohackers, pwn, blockchain, eos, smart contracts

  Exploiting EOS nodes through smart contracts