Definition ∞ DeFi threat analysis involves systematically identifying, assessing, and mitigating security vulnerabilities and risks within decentralized finance protocols and applications. This process examines smart contract code, protocol design, economic incentives, and potential attack vectors to safeguard user funds and system stability. It aims to uncover weaknesses that could lead to exploits, hacks, or financial losses in the DeFi ecosystem. Robust threat analysis is essential for maintaining trust and operational security.
Context ∞ DeFi threat analysis is a critical and continuously evolving field, frequently appearing in crypto news following security incidents or audits of major protocols. Discussions often center on new types of exploits, such as flash loan attacks or re-entrancy bugs, and the preventative measures being developed. The ongoing security challenges within DeFi underscore the importance of rigorous threat assessment for the industry’s long-term viability and user confidence.