---
id: 5340
title: "[New Audit] Lingo launches DualDefense Contest With Up to $21,000 on HackenProof"
source_domain: hackenproof.com
source_url: "https://hackenproof.com/blog/lingo-smart-contract-dualdefense-audit"
published_at: "2025-09-21T02:49:28Z"
tags: ["bug-bounty", "announcement", "hackenproof", "dualdefense", "audit-contest", "lingo"]
phying_url: "https://phying.com/item/5340"
lang: en
---

# [New Audit] Lingo launches DualDefense Contest With Up to $21,000 on HackenProof

## Summary

Lingo launches a DualDefense audit contest on HackenProof, offering up to $21,000 in rewards for security researchers who find critical vulnerabilities.

## Intelligence Metadata

- **Sources:** hackenproof.com
- **Published:** 2025-09-21T02:49:28Z
- **Original:** https://hackenproof.com/blog/lingo-smart-contract-dualdefense-audit
- **Phying News:** https://phying.com/item/5340