We architect and deploy production-grade smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before deployment.
ZK-Rollup Circuit Vulnerability Disclosure Service
Smart Contract Development
Secure, audited smart contracts built to your exact specifications.
We deliver contracts that are secure by design, not as an afterthought.
- Custom Logic: Tailored
Solidity/Vyperdevelopment for DeFi protocols, NFT collections, DAOs, and enterprise applications. - Full Lifecycle: From initial design and
Hardhat/Foundrytesting to mainnet deployment and verification. - Security Audits: Optional integration with leading third-party auditors for an additional layer of verification.
- Gas Optimization: Code reviewed for efficiency to minimize user transaction costs on
EVM-compatible chains.
Our Vulnerability Disclosure Framework
A systematic, confidential process for responsibly reporting and resolving critical vulnerabilities in ZK-Rollup circuits, minimizing protocol risk and protecting user funds.
Strict Confidentiality & Legal Protection
All submissions are handled under a legally binding NDA. We ensure researcher anonymity and protect your protocol's reputation by preventing premature public disclosure of vulnerabilities.
Expert Triage & Validation
Our team of senior ZK cryptographers and security engineers validates every submission. We assess exploit impact, create PoCs, and provide a detailed technical report with CVSS scoring.
Coordinated Remediation Support
We don't just report issues. We work directly with your engineering team to develop and verify patches, providing code-level guidance for secure fixes in Cairo, Noir, or Circom.
Bounty Management & Payout
We manage the entire bounty process—from setting fair reward tiers based on severity to facilitating swift, transparent cryptocurrency payouts upon successful remediation.
Post-Disclosure Audit & Report
After the fix is deployed, we conduct a final audit to confirm the vulnerability is fully resolved. We provide a closure report for your stakeholders and security documentation.
Continuous Program Optimization
We analyze disclosure trends and provide strategic recommendations to harden your circuit design, improve testing practices, and reduce the attack surface over time.
Why a Managed ZK Bug Bounty Program
A structured, expert-led vulnerability disclosure program is the most effective way to uncover critical zero-knowledge circuit flaws before they become exploits. We manage the entire process, from attracting elite researchers to validating and remediating findings.
Structured Triage & Validation
Our in-house ZK engineers perform initial validation on all submissions, filtering out noise and false positives. We provide you with a detailed technical report, proof-of-concept, and severity assessment (Critical/High/Medium) for each valid finding.
Clear Remediation Guidance
We don't just report bugs—we provide actionable fixes. Our team delivers patched circuit code, recommendations for library upgrades (e.g., Circom, Halo2), and guidance on mitigating side-channel or soundness attacks specific to your proof system.
Continuous Program Optimization
We analyze submission trends and researcher feedback to continuously refine your program's scope, incentives, and documentation. This data-driven approach maximizes ROI and ensures your most critical circuit components receive the most attention.
Compliance & Reporting
Receive comprehensive reports for stakeholders and auditors, detailing all discovered vulnerabilities, remediation status, and program health metrics. This documentation is essential for security audits, investor due diligence, and regulatory compliance.
Program Scope & Engagement Tiers
Our ZK-Rollup Circuit Vulnerability Disclosure Service is structured to match your project's stage, budget, and risk profile. Compare the scope and deliverables for each engagement tier.
| Scope & Deliverables | Starter | Professional | Enterprise |
|---|---|---|---|
Circuit Logic & Constraint Review | |||
ZK-SNARK/STARK Prover Vulnerability Assessment | |||
Trusted Setup Ceremony Audit | |||
Recursive Proof System Analysis | |||
Full Technical Report & Risk Matrix | |||
Remediation Guidance & Code Review | Basic | Comprehensive | Comprehensive + Implementation Support |
Response Time SLA for Critical Issues | 72 hours | 24 hours | 4 hours |
Post-Disclosure Support Window | 2 weeks | 1 month | Ongoing (SLA) |
Executive Summary for Leadership | |||
Starting Engagement | $25,000 | $75,000 | Custom |
Custom Smart Contract Development
Secure, gas-optimized smart contracts built to your exact business logic.
We architect and deploy production-grade smart contracts that form the unbreakable backbone of your application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before any code touches the blockchain.
Deliver a secure, auditable, and maintainable codebase that scales with your user base, not your risk.
- Protocol-Specific Logic: Custom
ERC-20,ERC-721, staking mechanisms, DAO governance, and bespoke DeFi primitives. - Gas Optimization: Every line of
SolidityorVypercode is written and reviewed for minimum execution cost. - Full Lifecycle Support: From initial architecture and development through to deployment, verification, and ongoing maintenance.
ZK Bug Bounty Program FAQs
Get clear answers on how our structured vulnerability disclosure program secures your ZK-Rollup circuits and incentivizes ethical hackers.
Our program follows a structured 4-phase process: 1) Scoping & Setup (1 week): We define the scope, deploy a private bug bounty instance, and set reward tiers. 2) Active Bounty Period (2-4 weeks): Our curated network of 500+ vetted white-hat hackers tests your circuits. 3) Triage & Validation: Our team validates all submissions, replicating exploits and assessing severity using CVSS 3.1. 4) Remediation & Payout: We provide detailed vulnerability reports with PoC code, assist with fixes, and manage all bounty payouts to researchers.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.