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Bug BountyPay-for-results bounty programs for Web2 and Web3 teams
Penetration TestingVetted researchers test your app. Kick-off within 24 hours
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CTF ChallengesCTF competitions for Web3 and digital product companies
Security Audits
Audit TypesCompare Curated, Crowdsourced, and DualDefense audits
Private AuditHand-picked, vetted researchers review your code privately
DualDefense AuditA crowdsourced layer on top of your third-party audit
Crowdsourced AuditVerified researchers test only your defined scope
Layer 1 ProtocolSecurity audits for blockchain protocols and consensus layers
Smart Contract AuditCrowdsourced security audits for your smart contract code
Penetration TestingWhite-box, grey-box, or black-box testing from vetted security researchers. Testing starts within 24 hours, with a fixed-price quote after scoping.
Industries
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Use cases
SUI Security Expansion ProgramSui Foundation program: audits and bounties for Sui projects
Ethereum Security ProgramProgram: Bug bounty for ERC-4337 account abstraction, up to $250K
Case Study: OKXHow one of the world's largest crypto exchanges, trusted by 50M users, built robust security framework through partnership with HackenProof.
Hackers
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Start HackingSign up, pick a program, and submit your first report
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As Featured in ForbesHackenProof researchers uncovered unsecured database of 114 million records that impacted up to 60 million Americans — as covered by Forbes.
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Audit PortfolioBrowse completed audits and published reports
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