> ## Documentation Index
> Fetch the complete documentation index at: https://docs.oaknetwork.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Security Audit Complete: Oak Network Ready for Mainnet

> Oak Network completes comprehensive security audits ahead of mainnet deployment on Celo.

*Published October 16, 2025 — Oak Network Team*

We're proud to announce that Oak Network has successfully completed comprehensive security audits and is ready for mainnet deployment on Celo.

## Audit Results

### Immunefi Security Audit

Our smart contracts have undergone rigorous security analysis by **Immunefi**, a leading blockchain security firm. The audit covered:

* **Smart Contract Security**: Code review and vulnerability assessment
* **Economic Security**: Tokenomics and incentive analysis
* **Integration Security**: Cross-contract interaction analysis
* **Upgrade Security**: Governance and upgrade mechanism review

### Key Findings

✅ **No Critical Vulnerabilities Found**
✅ **No High-Risk Issues Identified**
✅ **All Medium-Risk Issues Resolved**
✅ **Security Best Practices Implemented**

## Security Model

### Zero Key Storage Policy

Oak Network **never stores private keys**. We leverage industry-leading security providers:

* **Privy**: Embedded wallet management and social authentication
* **Turnkey**: Enterprise-grade hardware security modules
* **User Wallets**: Direct blockchain interactions with user-controlled keys

### Multi-Layer Security Architecture

**Security Architecture**

```mermaid theme={null}
graph TB
    A[User] --> B[Privy Auth]
    B --> C[Embedded Wallet]
    C --> D[Turnkey HSM]
    D --> E[Oak Network Contracts]

    F[Social Login] --> B
    G[MFA] --> B
    H[Recovery] --> C
    I[Audit Logs] --> D
    J[Hardware Security] --> D
```

## Security Features

### Smart Contract Security

* **Access Control**: Multi-level permission system
* **Reentrancy Protection**: Checks-effects-interactions pattern
* **Input Validation**: Comprehensive parameter validation
* **Pausability**: Emergency pause mechanisms
* **Upgradeability**: Secure upgrade patterns

### Key Management Security

#### Privy Integration

```javascript theme={null}
import { PrivyProvider } from '@privy-io/react-auth';

function OakNetworkApp() {
  return (
    <PrivyProvider
      appId="your-privy-app-id"
      config={{
        embeddedWallets: {
          createOnLogin: 'users-without-wallets',
          requireUserPasswordOnCreate: true
        },
        loginMethods: ['email', 'google', 'apple'],
        appearance: {
          theme: 'dark',
          accentColor: '#10b981'
        }
      }}
    >
      <App />
    </PrivyProvider>
  );
}
```

#### Turnkey Integration

```javascript theme={null}
import { TurnkeyClient } from '@turnkey/turnkey-sdk';

const turnkeyClient = new TurnkeyClient({
  apiBaseUrl: 'https://api.turnkey.com',
  apiKey: process.env.TURNKEY_API_KEY,
  privateKey: process.env.TURNKEY_PRIVATE_KEY
});

// Create secure key for platform
const keyResponse = await turnkeyClient.createKeys({
  organizationId: 'your-org-id',
  keyName: 'oak-platform-key',
  curve: 'CURVE_SECP256K1',
  addressFormats: ['ADDRESS_FORMAT_ETHEREUM']
});
```

## Audit Report

### Ongoing Audit with OpenZeppelin

We are currently undergoing an additional comprehensive audit with **OpenZeppelin**, the industry standard for smart contract security. This ongoing engagement further strengthens our security posture ahead of mainnet deployment.

### Key Security Measures

1. **Access Control**
   * Protocol Admin: Global protocol control
   * Platform Admin: Platform-specific control
   * Campaign Owner: Campaign-specific control
   * Public: Read-only access

2. **Input Validation**
   * Parameter bounds checking
   * Type safety enforcement
   * Overflow protection
   * Array length validation

3. **Reentrancy Protection**
   * External calls made last
   * State updates before external calls
   * Checks-effects-interactions pattern

4. **Emergency Procedures**
   * Pause mechanism
   * Upgrade mechanism
   * Incident response plan

## Bug Bounty Program

### Ongoing Security Program

We maintain an active bug bounty program to ensure continued security:

* **Critical**: Up to \$50,000
* **High**: Up to \$10,000
* **Medium**: Up to \$5,000
* **Low**: Up to \$1,000

### Scope

* Smart contract vulnerabilities
* Integration security issues
* Economic exploits
* Governance attacks

### Submission

Report vulnerabilities to: [security@oaknetwork.org](mailto:security@oaknetwork.org)

## Security Monitoring

### On-Chain Monitoring

* Transaction monitoring
* Anomaly detection
* Community reports
* Regular security assessments

### Off-Chain Monitoring

* Real-time threat detection
* Automated security scanning
* Community security reports
* Regular penetration testing

## Best Practices for Developers

### Smart Contract Development

```solidity theme={null}
// Use established patterns
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

// Implement proper access control
modifier onlyAuthorized() {
    require(authorized[msg.sender], "Not authorized");
    _;
}

// Validate all inputs
function updateParameter(uint256 newValue) external {
    require(newValue > 0, "Invalid value");
    require(newValue <= MAX_VALUE, "Value too high");
    parameter = newValue;
}
```

### Integration Security

```javascript theme={null}
// Validate all inputs
function validateCampaignData(data) {
  if (!data.creator || !ethers.utils.isAddress(data.creator)) {
    throw new Error('Invalid creator address');
  }

  if (data.goalAmount <= 0) {
    throw new Error('Invalid goal amount');
  }
}

// Handle errors gracefully
try {
  await contract.createCampaign(campaignData);
} catch (error) {
  if (error.message.includes('INVALID_INPUT')) {
    // Handle invalid input
  } else if (error.message.includes('UNAUTHORIZED')) {
    // Handle unauthorized access
  }
}
```

## Community Security

### Security Resources

* [Security Documentation](/security/overview)
* [Best Practices Guide](/security/best-practices)
* [Audit Reports](/security/audits)
* [Bug Bounty Program](/security/bug-bounty)

### Support Channels

* **Security Discord**: [discord.gg/oaknetwork](https://discord.com/invite/srhtEpWBHx)
* **Security GitHub**: [github.com/oaknetwork/security](https://github.com/oak-network/security)
* **Security Email**: [security@oaknetwork.org](mailto:security@oaknetwork.org)

## What's Next?

With security audits complete, we're ready to:

1. **Launch on Mainnet**: Deploy to Celo mainnet
2. **Community Testing**: Open beta testing program
3. **Platform Integrations**: Partner with platforms
4. **Developer Onboarding**: Support developer adoption

## Thank You

Thank you to our security auditors, the community, and everyone who has helped ensure Oak Network is secure and ready for production use.

**Security is our top priority, and we're committed to maintaining the highest standards as we build the future of decentralized crowdfunding.**

***

*For more information about our security model, visit our [Security Overview](/security/overview) or join our [Discord community](https://discord.com/invite/srhtEpWBHx).*