This quest explores the risks associated with smart contract upgrades and provides actionable recommendations to ensure secure, robust implementations.
Q1: What is a common upgrade mechanism for smart contracts?
A1: Proxy patterns separating logic and storage
Q2: Which vulnerability is often associated with upgradeable smart contracts?
A2: Storage collisions leading to unauthorized control
Q3: What is a best practice when implementing a smart contract upgrade?
A3: Enforcing strict access controls and performing thorough audits
Q4: What strategy can enhance the security of smart contract upgrades?
A4: Implementing formal verification and continuous monitoring
