Hi there, I am StErMi developer, maker and author.
I love to jump in bleeeding edge technologies, build stuff and share share everything I learn during this journey!
At the moment I am learning #web3 stuff. I am a SpearbitDAO security researcher, yAcademyDAO resident, Developer DAO member #459, I have partecipated at The Secureum bootcamp 0 in both RACE and CARE phases and I am also Code4rena certified warden!
Latest blog posts
Want to know more about all the things that I learn during my journey? You are in the right place!
![A fun on-chain investigation about PayPal `PYUSD` smart contract](/_next/image?url=%2Fassets%2Fblog%2Fpyusd.png&w=3840&q=75)
![Coinbase CTF for ETHDenver 2023 - Riddle Bounty](/_next/image?url=%2Fassets%2Fblog%2FBuildOnBase.jpeg&w=3840&q=75)
![EKO2022 Enter the metaverse CTF Challenge 1 — Phoenixtto](/_next/image?url=%2Fassets%2Fblog%2Feko2022.jpg&w=3840&q=75)
![Damn Vulnerable DeFi Challenge #12 Solution — Climber](/_next/image?url=%2Fassets%2Fblog%2Fethereum.jpg&w=3840&q=75)
![Damn Vulnerable DeFi Challenge #11 Solution — Backdoor](/_next/image?url=%2Fassets%2Fblog%2Fethereum.jpg&w=3840&q=75)
![Let’s play EthernautDAO CTF — learning Solidity security while playing!](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EthernautDAO CTF 9 — EtherWallet](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EthernautDAO CTF 7 — Switch](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EthernautDAO CTF 5 — EthernautDAOToken Solution](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EthernautDAO CTF 4 — Vending Machine Solution](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EthernautDAO CTF 2 — Wallet Solution](/_next/image?url=%2Fassets%2Fblog%2Fethernautdao.jpeg&w=3840&q=75)
![EVM Puzzle 10 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 9 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 8 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 7 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 6 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 5 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 4 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 3 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 2 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)
![EVM Puzzle 1 solution](/_next/image?url=%2Fassets%2Fblog%2Fevm_puzzle.jpeg&w=3840&q=75)