Security Review

This audit covered Socket’s new smart contracts for bridgeable tokens on their App Chain. It included a Controller for minting/burning tokens on the App Chain and a Vault per chain to lock these tokens. These were connected using Connectors and Socket DL. Our security assessment was a full review of these new contracts, spanning a total of 3 days. During our audit, we have identified 3 medium severity vulnerabilities. We have also identified various minor vulnerabilities and code optimisations. Finally, all of our reported issues were fixed or acknowledged by the development team and consequently validated by us. We can confidently say that the overall security and code quality have increased after completion of our audit.