DeFi Safety
What is Audit?
A security review of a smart contract's code by specialists, looking for vulnerabilities before you trust it with funds.
How it works
An audit raises confidence but isn't a guarantee — audited contracts still get exploited, especially if they're upgradeable or the audit missed something. Treat it as one signal among several, not a green light.
Example
In practiceA protocol shows a recent audit from a reputable firm — good signal — but you still check owner privileges and real liquidity before depositing.
Does an audit mean a contract is safe?
No. It means experts reviewed a snapshot. Upgradeable contracts can change after; treat audits as one input, not proof.
Go deeper: DeFi From Scratch
The complete, step-by-step guide — every command, config, and the reasoning behind it.
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