Decentralized Finance Risk Layers

Collateral

Decentralized Finance (DeFi) relies heavily on collateralization to mitigate counterparty risk, functioning as a primary mechanism for securing loans and derivative positions. The collateralization ratio, representing the value of collateral relative to the borrowed asset, directly influences systemic stability and capital efficiency within the ecosystem. Effective collateral management necessitates robust oracle services for accurate price feeds and dynamic adjustment of liquidation thresholds, preventing undercollateralization events. Furthermore, the composability of DeFi protocols introduces complexities in collateral valuation, requiring sophisticated risk models to account for interconnected exposures and potential cascading liquidations.