What is DualDefense
DualDefense is a service that combines traditional security audit services with HackenProof crowdsourced audits, powered by the community. After your main audit, HackenProof bug hunters additionally review your code. If critical bugs are found during the Crowdsourced Audit period, rewards are covered by the DualDefense Flash Pool community of stakers, preventing costs from being shifted to the project.
Auditors, the community of stakers, and bug hunters — all working together to protect your systems. By participating in DualDefense, C8ntinuum ensures maximum protection for its platform and engages the security research community to identify vulnerabilities before they can affect users.
Last Audit
Since DualDefense Audit always follows the traditional audit, the last C8ntinuum audit has already been done by Hacken.
C8ntinuum Enters the DualDefense Arena
C8ntinuum is multichain powered protocol unleashing unrivaled mechanisms designed to achieve ultimate interoperability and long term sustainability.
Focus Area
This DualDefense is focused on Smart Contract. Here are the vulnerabilities in scope:
- Stealing or loss of end-user funds
- Permanent lock of end-user funds
To increase your chances of finding a critical bug, read C8ntinuum’s Lightpaper here.
Bounty Breakdown
As part of the DualDefense program, C8ntinuum will reward security researchers for discovering critical vulnerabilities that could put the system or its users at risk.
- Critical bugs: up to $18,200 per valid submission.
Other findings may be acknowledged, but rewards are reserved exclusively for critical issues.
How to Participate
DualDefence starts on May 17, 2025 and will run until June 14, 2025. C8ntinuum is already looking forward to your findings, so you can join the program and submit your reports here.

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