About this site

Howdy I'm Gonçalo, known as gmhacker around the web3 security community. I am an Aerospace Engineer turned Smart Contract Security researcher. I try to write down my thoughts and learnings, both for myself and potentially to help people navigate the crypto world, and occasionally the real one.

What I'm currently doing

• I'm the Head of Security at Immunefi, the leading Web3 Bug Bounty Platform. Immunefi has helped protect billions of dollars in DeFi funds.

Let's connect!

If you wanna connect, be sure to DM me on Twitter!