Links

Intro

I recommend the following web3 security CTFs:
  1. 1.
    Ethernaut (introductory)
  2. 2.
    Damn Vulnerable DeFi (intermediate)
  3. 3.
    Paradigm CTF (advanced)
If you have solved at least 90% in each of them, show me your writeups on Twitter and we can team up for future Paradigm CTF.