Tornado Cash runs around the Ethereum network and is secured by zero-information proofs. The Tornado Cash protocol along with the anonymity mining protocol has long been audited by many professional audit companies which includes Zeropool. While publicly boasting to provide a technically complex privateness support, Storm and Semenov the truth https://gatedperths.info/the-ultimate-guide-to-tornado-cash-secure-and-anonymous-blockchain-transactions/