What Are the Security Risks Associated with Complex Multi-Hop Swaps in DeFi?

Complex multi-hop swaps introduce several security risks. Each hop involves interacting with a different smart contract, and each of these contracts could have a potential vulnerability.

A bug in any one of the contracts in the route could lead to a loss of funds. Additionally, complex routes can be more susceptible to MEV attacks, such as sandwich attacks, as they provide more opportunities for malicious actors to intervene.

Users should be cautious and use reputable DEX aggregators that have been audited and have a strong security track record.