Cyfrin is a blockchain security firm. We help protocols and institutions reduce risk with smart contract audits, formal verification, penetration testing, incident response, and security and risk advisory.
The leading web3 audit platform — private audits, contests, AI analysis, and bug bounties. 1000+ audits, $250B+ TVL protected and 11,000+ security researchers.
Access advanced tools, blockchain data, security and social insights to perform due diligence across Web3 projects, and NFTs.
OpenZeppelin is the security standard for onchain finance: the smart contracts, standards, and security services behind the industry's most critical systems.
Secure3 is a leading Web3 security audit platform that leverages a decentralized approach to deliver comprehensive auditing services for the smart contract, blockchain protocol, dApp, bridge and codebase, protecting crypto projects from bugs and vulnerabilities and ensuring a secure and reliable decentralized future.