Auditors

PeckShield is known for identifying critical vulnerabilities like the Ethereum BatchOverflow loophole and offers comprehensive blockchain security solutions, including DAppTotal and CoinHolmes, serving a wide range of ecosystem players from exchanges to DeFi pioneers.

CertiK is the leading security-focused ranking platform to analyze and monitor blockchain protocols and DeFi projects.

Sherlock provides the most trusted smart contract audits and blockchain security reviews. The crowdsourced security contests deliver unparalleled results through collective intelligence. See real-world case studies comparing our methodology.

SlowMist is a blockchain security firm with a team experienced in network security for over a decade. Its mission is to enhance the security of the blockchain ecosystem globally, and it has collaborated with notable projects and companies in the field. Offering services ranging from security audits to anti-money laundering software, SlowMist partners with both domestic and international firms to deliver comprehensive security solutions, aiming to identify risks and enhance security standards within the blockchain ecosystem.

Trail of Bits has helped secure some of the world's most targeted organizations and devices. It combines high-end security research with a real-world attacker mentality to reduce risk and fortify code.