rocky87 - If you are talking about crypto projects, then they are all public. And such wide access implies great vulnerability. You need to use professional help to solve this problem.

v9 - That is why I do not trust cryptocurrencies and various similar projects. I know that only reliable payment systems and old money are a guarantee of security.

dark43 - A security audit provides a detailed analysis of a project's smart contracts to protect invested funds. Since all transactions in the blockchain are finite, it is impossible to return funds in case of theft. Using this link https://www.h-x.technology/services/smart-contract-audit you can order a quality check for the presence of certain errors and unprotected places in your web project.