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

# Security Overview

> How we protect your assets and data

# Security

Security is our top priority. usmewe implements multiple layers of protection for your assets and data.

## Security Status

| Category             | Status                        |
| -------------------- | ----------------------------- |
| Smart Contract Audit | **PASS** (0 critical, 0 high) |
| Penetration Testing  | **PASS** (69 tests)           |
| Rate Limiting        | Multi-tier DDoS protection    |
| Secret Management    | Infisical + pre-commit hooks  |

## Security Layers

<CardGroup cols={2}>
  <Card title="Smart Contract Security" icon="file-contract">
    Audited Solidity contracts with formal verification
  </Card>

  <Card title="API Security" icon="server">
    Rate limiting, input validation, CORS protection
  </Card>

  <Card title="Data Protection" icon="database">
    Encrypted at rest, TLS in transit, GDPR compliant
  </Card>

  <Card title="Account Security" icon="user-shield">
    2FA, session management, suspicious activity alerts
  </Card>
</CardGroup>

## Audit Reports

Our smart contracts have been professionally audited:

<Card title="Security Audit Report" icon="file-pdf" href="/security/audit-reports">
  View full audit findings and remediations
</Card>

### Findings Summary

| Severity      | Found | Fixed |
| ------------- | ----- | ----- |
| Critical      | 0     | -     |
| High          | 0     | -     |
| Medium        | 3     | 3     |
| Low           | 5     | 5     |
| Informational | 8     | 7     |

## Bug Bounty Program

We offer rewards for responsible disclosure of security vulnerabilities:

| Severity | Reward           |
| -------- | ---------------- |
| Critical | $5,000 - $25,000 |
| High     | $2,500 - $5,000  |
| Medium   | $500 - $2,500    |
| Low      | $100 - $500      |

<Card title="Bug Bounty Details" icon="bug" href="/security/bug-bounty">
  How to report vulnerabilities and claim rewards
</Card>

## Security Practices

### Development

* All code reviewed by at least 2 developers
* Automated security scanning in CI/CD
* Dependency vulnerability monitoring
* Pre-commit hooks for secrets detection

### Operations

* 24/7 monitoring and alerting
* Incident response procedures
* Regular backup and recovery testing
* Access logging and audit trails

### Infrastructure

* Cloud security best practices
* Network segmentation
* Regular penetration testing
* DDoS protection

## Responsible Disclosure

If you discover a security issue:

1. **Do not** publicly disclose the vulnerability
2. Email [security@usmewe.com](mailto:security@usmewe.com) with details
3. We'll respond within 24 hours
4. Work with us on a fix
5. Receive your bounty reward

<Warning>
  Never test vulnerabilities on production systems. Use our testnet or local environment.
</Warning>

## Contact

For security concerns:

* **Email**: [security@usmewe.com](mailto:security@usmewe.com)
* **PGP Key**: [Download](/security/pgp-key.asc)
* **Response Time**: \< 24 hours

<CardGroup cols={3}>
  <Card title="Audit Reports" icon="file-contract" href="/security/audit-reports">
    Full audit documentation
  </Card>

  <Card title="Bug Bounty" icon="bug" href="/security/bug-bounty">
    Vulnerability rewards
  </Card>

  <Card title="Penetration Tests" icon="shield-halved" href="/security/penetration-tests">
    API security testing
  </Card>
</CardGroup>