dApp Smart Contract Audit

A comprehensive audit of your decentralized application to ensure that it is safe and secure against malicious attacks by hackers.

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dapp smart contract audit services

What is a dApp Smart Contract Audit?

Decentralized applications, dApps, are software programs that run on a peer-to-peer network of computers and utilize the underlying blockchain technology.The most popular platform for building dApps is Ethereum. An audit helps with the performance, reliability and security of the application. During a smart contract audit, our team of skilled auditors will examine the logic, architecture, and security measures of the application to identify any potential issues using both automated and manual processes. We are a pioneering DeFi smart contract security auditing company that has bolstered the trust of our clients in the DeFi system. Our prolific team of auditors has proven experience conducting comprehensive audits comprising static and run-time analyses and reviews on gas optimization.

dApp Smart Contract Audit Stages

We have a dedicated panel of blockchain security experts who conduct the audit process systematically and step-by-step. Following are the stages that we have in our dApp audit process.

Pre-Req

1. Pre-Requisites

The first step involves analyzing the essential documents required for the audit process and analyzing them. These include documents like BRD, GitHub links, whitepapers, and all the other technical specifications. It assists the auditors in analyzing the intended function of the application they are reviewing.

unit

2. Automated Analysis and Unit Testing

The next phase involves the auditors writing custom unit test cases specific to the smart contract and performing test runs on those unit test cases, along with the test suite provided by the developers. Also, our security auditors deploy automated audit tools such as Slither, Echidna and Mythril to catch the vulnerabilities on the surface level.

manual

3. Manual Auditing

At ImmuneBytes, manual analysis is the most crucial step in the audit process. In this step, our team of auditors check the vulnerabilities in the code by scanning the whole code line-by-line. Our auditors examine the code for logical bugs and run your code against the fuzzing test suite. The auditors recommend addressing the found vulnerabilities and code optimization based on the performance.

report

4. Reporting

The last and final stage of the dApp security audit process can be classified into initial and final reporting. First, our auditors include their recommendations and the detected bugs in the initial reporting. Here, we classify them based on their severity level. After initial reporting, the developers refactor the code based on the recommendations from our auditors in the initial reporting and the final audit report is generated.

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Why Is dApp Security Audit So Important?

Web3 is not only limited to the Web but also occupies mobile devices. Decentralized applications are everywhere these days. However, developers often overlook the security parameters during DApp development. Since DApps are an off-chain component of the system, it makes them a lucrative target for hackers. Applications like Wallets, Marketplaces, GameFi, DEXs, etc., are always watched by hackers for any deceivable feature.

safeguard

Safeguard your user funds against malicious incidents.

offer

Offer zero-downtime. Make your dApp unsusceptible to non-functionality.

optimize

Optimize your dApp's performance and save gas fee

audited.svg

Audited dApps have higher longevity in the market.

Why Choose Us?

We are a crew of experienced auditors who have been in this industry for quite some time. We have evolved as one of the leading token smart contract audit companies. We do our best to help our clients eliminate the fear of losing access to their funds or applications.

Extensive Audit Report

Our audit reports are comprehensive and document every measure taken during the audit process. We classify the vulnerabilities according to their severity levels and offer remediations and code optimizations.

Check For 100+ Vulnerabilities

We analyze a smart contract for over a hundred vulnerabilities. These include bugs that have been exploited and others that could be exploited in the future.

Smart Contract Fuzzing

We fuzz-test your smart contracts as an additional measure. Fuzzing a smart contract ensures that it will not behave unexpectedly against any given input, minimizing the risk of hacks.

Post Refactor Reaudits

Not just once, we audit your code twice! Once your developers review our audit report and make the recommended fixes, we again analyze your contract and prepare the final audit report.

Security Test Cases

Our auditors use frameworks like Foundry, HardHat and Truffle to write unit test cases other than the developers provided. We ensure to traverse every possible branch of execution in the source code.

Quick Turnaround Time

A dedicated team of auditors is assigned to your project, who usually take 3-10 days to complete an audit, depending on the code size. We are result-oriented and understand the gravity of deadlines.

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FAQs

The world of dApps is enormous. And so are the questions associated with them. Here, we list the top 8 most frequently asked questions on decentralized applications.

Decentralized applications are digital entities powered by a blockchain network, while smart contracts are backend code that acts as an integrator between dApps and the blockchain network. dApp utilizes smart contracts for functioning and executing transactions on a blockchain network.

The time taken to complete dApp audit usually takes 15-20 days to process the initial audit report, depending upon the nature of the project, the technology stack used, the size of your codebase, the complexity of the code, how tightly the code is integrated, the availability of auditors, etc. However, despite these factors, we take pride in meeting deadlines given by our clients and delivering satisfactory results.

The cost of a dApp audit is variable depending on the complexity of the code, the programming language in which its smart contracts are written, the lines of code and the timeline you give us. Request a quote from us, and we will gladly help you secure your decentralized application.

Decentralized applications such as Wallets, DEXs, GameFi, Cross-chain bridges, and Marketplaces can be audited at ImmuneBytes. Having an industry experience of more than 3+ years, we are well-versed in the functionality of these applications and provide rigorous audits.

A decentralized application needs an audit during the development and deployment phases. An audit can be undertaken when you're preparing for product release, before any major update, upon noticing any unpredictable behaviour and after performing significant changes to the application's core functionality.

dApps in blockchain have widespread use cases:

  • Cryptocurrency Wallets
  • Decentralized Exchanges
  • Voting Platforms
  • Gaming
  • Social Media Platforms

Definitely, in our initial audit report, our auditors provide recommendations using which you can fortify the risks that have been identified. Your developers can decide to pick the best-suited solution. Once you have implemented these fixes, we offer to reaudit your application without extra charges!

A decentralized application has to deal with these challenges:

  • Maintenance
  • Network Congestion
  • Centralization
  • Performance Overhead
  • User Experience