Inventory of the world's six most technologically competent smart contract audit companies in 2022

2022 year 6 month 24 Japan , Ethereum and Harmony between Cross chain bridge Horizon Under attack , The amount of loss is about 1 Billion dollars ;

2022 year 4 month 17 Japan , Algorithm stability Currency items Beanstalk Farms Hacked , Hackers gain nearly 8000 Thousands of dollars ;

2022 year 3 month 29 Japan , Blockchain project platform Ronin Announced to be hacked , About super 6 Billion dollars of cryptocurrency stolen .

With the continuous development of blockchain Technology , However, more and more hacker attacks continue to affect the development of the industry , Because some smart contract codes are wrong , Cases of theft abound , On the one hand, the project side and users should be more careful , On the other hand, the role of audit companies is becoming more and more important .

What is a smart contract ？ Why smart contracts need auditing ？

Smart contract is a kind of computer program , It uses blockchain technology to digitally promote 、 Verify or enforce the negotiation or performance of the contract . Smart contracts allow reliable transactions to be verified and executed without third parties . These transactions are verifiable and irreversible . The code of the smart contract is stored in the public ledger , Once triggered , The contract cannot be changed or stopped .

Smart contracts are programmed and deployed on blockchains . Once deployed , There is no turning back . A small mistake may destroy the whole agreement and exhaust its funds . Only in the past two years , Vulnerabilities in smart contracts cost billions of dollars . And passed the audit , It can avoid most contract loopholes .

How to choose the most technologically competent smart contract audit company ？

When seeking to hire a smart contract auditor , You should remember something . First of all, not all audit companies are equal . Some companies have more experience in auditing smart contracts than others , And have the best talents . Now let's sort out the world's most technologically competent smart contract audit company , I hope I can help you .

The first one ：BEOSIN

Beosin Is a Singapore based Web3 Safety company , Team members 100+, The proportion of technicians is as high as 85%. The business covers smart contract audit 、 Transaction risk warning 、 Stolen asset recovery and other comprehensive blockchain security products + service , At present, it has become a global 2000 Multiple smart contracts 、100 Multiple blockchain platforms provide security audit and defense deployment services .Beosin Tracing It has successfully helped customers recover hundreds of millions of stolen assets , Including entering Tornado Cash Capital of .

lately ,Beosin Launched a smart contract code detection tool VaaS, It can help customers check their smart contract code quickly and effectively . Their situational awareness platform EagleEye, By automatically detecting the contract security status , Monitor the running status of the chain 、 Real time trading behavior , Automatically identify abnormal transactions , Comprehensively evaluate the safe operation status of the project . Based on AI technology , Combined with open source intelligence clues , Realize the discovery and early warning of contract risks 、 Real time perception of transaction risk 、 Project risk safety assessment , Assist users to build a comprehensive safety supervision capability .

Official website ：https://beosin.com/

The first Two home ：CertiK

CertiK By professors from Columbia University and Yale University in 2018 Founded in 2000 , Their business includes safety auditing 、 Penetration test 、 Smart contract scanning , Protect and monitor blockchain with first-class formal verification and artificial intelligence technology 、 Smart contracts and Web3 Applications , Provide security solutions for enterprises and users in the encrypted world .

The first 3、 ... and home ：Slowmist

Slow fog technology is a company founded in 2018 year 1 Blockchain security company in August . The company was founded by a team with more than ten years of network security experience , The ideal is to become a global team . Their goal is to make the blockchain ecosystem as safe as possible for everyone . Slow fog technology provides a variety of services , Including but not limited to safety audit 、 Threat information 、 Vulnerability bounty 、 Defense deployment 、 Safety related services such as safety consultants .

The first Four home ：Hacken

Hacken By network security experts 、 The network security ecosystem jointly founded by four professionals and white hat hackers . since 2017 Since its establishment in ,Hacken Has been educating and developing the ethical hacker community , And establish Web 3.0 Cybersecurity startups . They provide a one-stop solution service suite, including smart contract security audit 、KYC Background check 、 Penetration testing and vulnerability bounty program .

The first 5、 ... and home ：Solidproof

Solidproof Is another company that focuses on project auditing 、KYC German security company for program and high security data storage . Their team consists of professional auditors and industry professionals with many years of industry expertise .

Solidproof Services include smart contract audit , The company allows customers to request customized packages that contain some or all of their services . Besides ,Solidproof According to the German DSGVO The law ensures a high degree of security for its customer data . So , It stores all customer data on private servers that only companies can access .

The first 6、 ... and home ：OpenZeppelin

OpenZeppelin At present, it has developed into a powerful security company , The company focuses on smart contract security and audit services . The company understands the challenges of building decentralized applications . So , It provides a wide range of tools to help projects overcome the lack of proper development . Besides , Its private and secure trading infrastructure should support them to automate Ethereum operations and deliver high-quality products faster .

Developers can use OpenZeppelin The native SDK take OpenZeppelin Contracts Integrate into their projects . Besides , They can use the company's Gamification elements （ for example Etherenaut） To identify smart contract errors . The game allows users to participate Web3 – Solidity War games to crack smart contracts , So as to find loopholes and errors .