SMART CONTRACT SECURITY AND TECHNICAL DUEDILIGENCESMART CONTRACT SECURITY AND TECHNICAL DUEDILIGENCE
In the world of crypto, code is law. If the code is buggy, the law is broken. Technical due diligence is the
process of verifying that a project’s software is robust and secure. You don’t need to be a developer, but
you must know how to read an audit summary and check a project’s GitHub activity. A project that
hasn’t updated its code in months is likely a dead project.
Identifying Common Exploit Patterns Re-entrancy attacks and flash loan exploits are common ways that
DeFi protocols lose millions. While these are technical issues, the risk often stems from poor economic
design. If a protocol relies on a single price oracle that can be manipulated, it is vulnerable. You should
look for projects that use decentralized oracles like Chainlink. Understanding these risks helps you avoid
‘high-yield’ traps that are actually just poorly secured vaults.
The Importance of Open Source Development Transparency is the hallmark of a legitimate crypto
project. If a project’s code is closed-source, you have no way of knowing what is happening under the
hood. Open-source code allows for community bug bounties and peer review, which significantly
increases security. As an advisor, I recommend only putting significant capital into projects that embrace
this transparency. Hidden code usually hides backdoors or incompetence.