DeFi smart contracts are financial applications that interact with arbitrary ERC20 tokens. Many risks associated with these interactions are not well-known and can lead to severe security issues. The goal of this presentation is to increase awareness of these risks and present guidelines to follow.
Takeaways
- Interacting with external ERC20 tokens come with risks
- The token integration checklist will help you to evaluate these risks
- Slither's printers, slither-check-erc, and slither-prop will help you to review external contracts
Presented at
Resources
Authored by
- Josselin Feist