Candidate sign-inEmployer sign-in
Post a job

2 Challenge resources to learn Web3

2 resources

  1. Ethernaut

    OpenZeppelin · Intermediate · Challenges

    OpenZeppelin's wargame of intentionally vulnerable contracts you break into to learn how exploits actually work.

  2. Damn Vulnerable DeFi

    Damn Vulnerable DeFi · Advanced · Challenges

    A set of hands-on DeFi exploit challenges covering flash loans, oracles, governance, and upgradeability bugs.