Blockchain
Protocol Audit
Our blockchain protocol audit is a detailed review of the code and systems that run blockchain networks to find and fix security vulnerabilities. This includes examining cryptography, consensus mechanisms, network security, application layers, and overall architecture to ensure the safety and reliability of blockchain systems.
- 35+
- L1/L2 audits completed
- 300+
- vulnerabilities found in L1/L2 audits
- 60+
- top-class engineers
- 180+
- ecosystem partners
Trusted by Web3 leaders across categories
Layer 1 protocols
Layer 2 scaling solutions
Cross-chain solutions
DeFi platforms
Web3 infrastructure
At Hacken, we tailor every audit to your project’s needs
Comprehensive security research
We identify vulnerabilities with a hacker's mindset, conducting functional tests, manual reviews, and static and dynamic analysis.
Dedicated auditing team
Multiple engineers and security researchers work on your project, with Delivery Managers ensuring consistent quality control.
In-depth methodology
Get clear, actionable insights with our expert guidance, tailored to the unique architecture of Layer 1 and Layer 2 protocols.
Extensive testing suite
Our auditors conduct advanced attack vector analysis, extensive testing (static, dynamic, fuzz, stress), and in-depth code reviews to maximize security.
Fine-tuned audit process
Gain peace of mind with thorough prep, detailed code reviews, rigorous testing, and final checks to address all issues.
Real-time communication
Enjoy direct communication and live updates through Portal, our platform for collaboration and real-time audit access.
Hear from our clients
"We highly recommend Hacken to anyone in need of Web3 security services and a reliable partner for their blockchain initiatives. Their team’s professionalism and expertise in the security space have helped us to secure an ecosystem for our users."
Isha Tyagi
Technical Program Manager, Near
"Hacken founders inherited quality, professionalism, and integrity from Deloitte, their ex-employer."
Sunny Lu
CEO, Vechain
"As our security partner, Hacken’s team of experts is a pleasure to work with. Their persistence in making recommendations and solving problems is impressive."
Qevan Guo
Co-founder, IoTeX
Secure every layer of your protocol – from cryptography to execution environments – with Hacken’s L1/L2 audit.
Get quality audit, on time
Since 2017, we continuously improve our audit process
to deliver thorough and reliable audits on your schedule.
Initial stage
Estimation of audit scope, timeline, and price based on provided documentation.
Thorough preparation
Comprehensive documentation and environment setup to ensure effective auditing.
In-depth code review
Detailed examination with automated tool scans and manual reviews.
Extensive testing
Includes unit tests, integration tests, and advanced attack simulations.
Clear reporting
Provides actionable recommendations and thorough documentation of findings.
Remediation verification
Ensures all fixes are verified and final report details resolved vulnerabilities and improvements.
Our audit methodology, based on the Layer 1 Audit and Analysis Framework (L1AAF), improves protocol quality and security, ensuring robust protection against vulnerabilities.
View our methodologyBenefits of blockchain protocol audit by Hacken
Comprehensive audits covering cryptography, consensus, P2P networks, and more.
Static and dynamic analysis, fuzz testing, manual code reviews, and full PoCs.
Scalability testing and environment testing to ensure your protocol performs optimally under various conditions.
Detailed examination of key code components for vulnerabilities.
Complete guidance on fixing detected vulnerabilities.
Free remediation checks to ensure all issues are resolved.
Professional auditors with CCSSA, CEP & BEP certifications.
Clear, timely, and transparent communication throughout the audit.
Access to Portal, our platform for live updates on audit progress and security insights.
Integrations with CoinGecko and CoinMarketCap, with potential coverage in tier-1 media.
Industry leaders choose Hacken for their blockchain security needs
Hacken’s record of excellence
Shaping the industry
Hacken shapes blockchain security standards with top industry organizations such as EEA, European Blockchain Sandbox, ERC3643, C4, and INATBA.
Proven track record
Over 1500 audited projects and zero missed issues across L1 audits, dApp audits, and penetration tests.
Certified professionals
A team of over 150 experts, including 60+ top-class engineers with CCSSA, CEP, and BEP certifications.
FAQ
How can a blockchain protocol get hacked?
What is a blockchain protocol security audit?
What is the long-term value of a security audit?
How long does a blockchain audit take?