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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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