Smart Contract Audit for Liquid Staking (DeFi)

Project Overview

Summary: Performed a comprehensive security audit for a Liquid Staking platform designed to enable delegated staking and enhance DeFi composability for Chainlink Staking. The platform's architecture supports Chainlink Staking and extends participation in the Chainlink Network.

Objective:

Identify vulnerabilities that could compromise user funds and platform security.

Ensure secure and efficient handling of staking and delegation processes.

Optimize gas usage to improve transaction efficiency and reduce costs.

Outcome:

Discovered and reported several high and medium-risk vulnerabilities.

Provided actionable recommendations to improve protocol security.

Enhanced contract efficiency, leading to reduced gas fees.

Technologies and Tools Used:

Slither (static analysis), Echidna (utilized for property-based testing and fuzzing to uncover edge cases and vulnerabilities), Hardhat