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Web3 Smart Contract Audits

CoinFabrik audits smart contracts in multiple blockchain technologies since 2015. Our computer security engineers and auditors carefully review your codebase and write a detailed report that includes alternatives for solving the found issues. CoinFabrik has worked in more than 200 projects.

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The Audit Process

Complete audit process from pre-sale to the final audit submission

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Price Quote and Timeline

Audit Process

Security Audit Report

Customers contact us for an audit. We ask them to send us the code and documentation to evaluate its length, complexity, viability, and purpose. Once the evaluation is done by our experts, we make a quotation which includes the calculated price and estimated audit duration. The quotation is then sent by email to the customer by email for confirmation and terms agreement. If the customer agrees to the terms, we send a formal proposal entailing all the details of the audit, price, terms, and payment.

We begin working on the audit immediately we receive the confirmation. The customer’s documentation and code is also reviewed simultaneously. We then contact the customer if we have any questions whatsoever.

We analyze the smart contract source code thoroughly to check for typical security and logical flaws and suggest changes to improve it. We usually send a preliminary report to the customer containing the main problems found. This allows us to correct any other errors before publishing the final audit report.

Our final report includes a detailed summary of the audit process, links to the audited smart contract, and an explanation of what it does. The report then details the performed analysis and describes the issues found in the contract including severity level. Based on code best practices, we propose improvements which would enhance the contract code semantics. Finally, we wrap up the report with a conclusion which includes a summary of the most important items we noticed in the audit process.

Customers contact us for an audit. We ask them to send us the code and documentation to evaluate its length, complexity, viability, and purpose. Once the evaluation is done by our experts, we make a quotation which includes the calculated price and estimated audit duration. The quotation is then sent by email to the customer by email for confirmation and terms agreement. If the customer agrees to the terms, we send a formal proposal entailing all the details of the audit, price, terms, and payment.

We begin working on the audit immediately we receive the confirmation. The customer’s documentation and code is also reviewed simultaneously. We then contact the customer if we have any questions whatsoever.

We analyze the smart contract source code thoroughly to check for typical security and logical flaws and suggest changes to improve it. We usually send a preliminary report to the customer containing the main problems found. This allows us to correct any other errors before publishing the final audit report.

Our final report includes a detailed summary of the audit process, links to the audited smart contract, and an explanation of what it does. The report then details the performed analysis and describes the issues found in the contract including severity level. Based on code best practices, we propose improvements which would enhance the contract code semantics. Finally, we wrap up the report with a conclusion which includes a summary of the most important items we noticed in the audit process.

If you want to read more about the security audit process,
please check out our Smart Contract Audits Security guide.

Some Security Audits we’ve performed to date:

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Sorare logo

Sorare
Security Audit

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Why Choose CoinFabrik?

CoinFabrik Team has been working with a variety of customers, from startups to tech giants, in a variety of industries globally, since 2014. We have specialized in blockchain technologies and secure software development. Thus said, our team has developed and carried out security reviews of core components of well-known decentralized projects such as RSK, Algorand, and the DogeCoin-Ethereum Bridge.
You cannot possibly find a better team!

F.A.Q.

You can read about our auditing process here and can also check some of our past smart contract audits.

The prices depend on the length and complexity of the smart contracts. It is necessary that you can share the repository or code that you want to audit so we can evaluate it. To secure your audit in -The queue we expect you to pay 50% upfront and 50% once we deliver you the finalized audit. Of course we will provide you first with a statement of work with the details and a proper invoice, and send you a USDT address.

Time of the audits is highly dependent on the code we need to audit. We’ll check the complexity of the codes, libraries, oracles, dependencies, etc. After that we’ll evaluate how long it takes to audit the code.

Yes. But we highly recommend publishing the report after your team fixes the issues in order to offer ecosystem security.

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We will contact you as soon as possible.