Bug Bounty Programs Online / National

Code4rena — Smart Contract Security Audit Competitions

Reward Prize pools $4,000–$300,000+ USDC per audit. Pool divided among auditors with valid findings. Top wardens earn $50K–$200K+ per year.

Code4rena hosts competitive smart contract security audits where independent security researchers ('wardens') compete to find vulnerabilities in Web3 protocols. Prize pools range from $4,000 to $300,000+ in USDC per contest. Wardens earn rewards proportional to the severity and uniqueness of bugs they find. No minimum reputation required — beginners and experts compete on the same playing field. Active contests run continuously with multiple audits open at any time.

Reward Prize pools $4,000–$300,000+ USDC per audit. Pool divided among auditors with valid findings. Top wardens earn $50K–$200K+ per year.
Category Bug Bounty Programs
Location National
Eligibility Open to anyone worldwide with Solidity/EVM smart contract security knowledge. Free account required. No minimum experience level — skill determines earnings.
Source Official Source ↗
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