According to Crunchbase data, in 2021, VC money invested in the field of encryption security (Security & Regtech) has exceeded $1 billion. Note that this figure is less than $100 million in total venture capital in 2020. From the above data, in 2021, investment in new Web3 security companies has increased by more than 10 times, which to some extent reflects the necessity of security for the entire industry. The success of Web3 depends on innovative models, especially to solve the new security...