Smart Contract
Audit​

Manual, Competition Level, Line by Line Smart Contract Auditing. Leading Edge Audits by Esteemed Security Researchers.

Less than 3 hour response time

Our Audit Process

Extensive Manual
Code Review

In-depth examination of code for hidden issues.

Vulnerability
Analysis

Identifying potential security weaknesses.

Offensive
Testing

 Using leading software toolkits to simulate attacks.

Development
Revisions

Providing initial feedback for improvements.

‍Final Analysis and
Report

Detailed final assessment with comprehensive findings.

Our Audit Process

Our smart contract security audits follow a ridged process, and aim to find even the most creative and obscure vulnerabilities, exploits and loopholes in protocol logic via manual analysis by our security researchers. Our process includes:

– Extensive Manual Code Review
– Vulnerability Analysis
– Offensive testing via industry leading software toolkits
– First review suggesting development revisions
– Final analysis and report Communication:
 Ongoing updates and communication.
Final Report: Detailed summary of findings and recommendations.

Smart Contract Audit Reports

Going beyond industry standard, we provide value to developers and the wider community by including understandable context and risk information:


  • Code vulnerabilities and suggestions
  • Project context and creation
  • Risk assessments
  • Industry Research

The Hashlock Security Rating System

Our Blockchain audits are based on our consistent rating system, in which code is qualified based on its quality, vulnerability, future risk, and complexity. We advise that projects with a rating less than secure should not be deployed, and the Hashlocked rating is reserved for projects that value and invest in ongoing security efforts after the audit to protect their stakeholders.

Why is Smart Contract Auditing So Important?

External Credibility

Smart contracts are deployed permanently on their respective networks, and govern the movement of currency and your community’s assets. High end security testing is a marker of a project that is more likely to succeed, due to its foundation being built with due diligence, and the creators have shown they value the safety of their community

Storing of Value

High end projects regularly store significant economic value, and so they are often the target of various malicious attacks. A high end security review is a relatively cost efficient investment that benefits the entire future of a project’s ecosystem and secures its funds.

Internal Trust

Overall, credible auditing ensures internal project stakeholders of the rigidness of their development, and lets them know they are ready for deployment, whilst indicating any future risks or threats.

Security Insights and Reccomendations

The most important aspect of security revisions before launch is the insights and suggestions we give as we work with project developers, allowing for changes that will increase the code’s security rating and benefit all stakeholders.

Navigating the Labyrinth of
Smart Contracts, Security, and Auditing

In the thriving, far-flung frontier of Web3, smart contracts are the engines that power decentralized applications (dApps), automating agreements and transactions on the blockchain. But with this revolutionary innovation comes a whole new set of challenges: Smart contracts, if not exceptionally well-crafted and rigorously audited, can become vulnerable to exploits, hacks, and vulnerabilities that can jeopardise your project and its users.

The fear of a security breach can be crippling. Imagine the devastating consequences of a smart contract vulnerability being exploited, leading to financial losses, reputational damage, and a loss of trust in your project?

Rest assured, Hashlock is your shield against these threats. We provide comprehensive smart contract security audit services that safeguard your project and empower you to navigate the complexities of blockchain security with confidence.

Our team of expert auditors will take a fine-tooth comb to your code, identify any potential vulnerabilities, and provide actionable recommendations to fortify your smart contracts and protect your investment.

Understanding Smart Contract Audits

Smart contract audits are a critical step in the development lifecycle of any blockchain project. Again, they provide an independent and expert assessment of your smart contract code, identifying potential vulnerabilities and ensuring its security and reliability.

At Hashlock, we understand that the world of blockchain security can be complex and daunting. Our team of experienced auditors will guide you through the audit process, providing clear explanations and actionable recommendations to strengthen your smart contracts and protect your investment.

What is a Smart Contract Security Audit?

A smart contract security audit involves a thorough examination of your smart contract code by our auditors. We employ a combination of manual analysis and automated tools to identify potential vulnerabilities, including:

  • Reentrancy Attacks: Where a malicious contract repeatedly calls a vulnerable function to drain funds.
  • Integer Overflow/Underflow: Exploiting how computers store numbers to manipulate balances or data.
  • Logic Errors: Flaws in the contract’s logic that can lead to unintended consequences or exploits.
  • Access Control Issues: Weaknesses in authorisation mechanisms that allow unauthorised access or manipulation of data.
  • Denial of Service (DoS) Attacks: Vulnerabilities that can render your smart contract unusable.

 

Our audits go beyond simply identifying vulnerabilities. We provide detailed reports with actionable recommendations to remediate any issues found, thus ensuring your smart contracts are robust and secure.

Importance of Smart Contract Security Auditing

In the decentralized world of blockchain, security is paramount. A single vulnerability in your smart contract can have devastating consequences, leading to financial losses, reputational damage, and a loss of trust in your project.

Protecting Your Investment Through Thorough Audits

Smart contract security auditing is an investment in the long-term success of your project. By identifying and addressing vulnerabilities now, you can:

  • Mitigate Financial Risks: Prevent potential exploits that could lead to the loss of funds or assets.
  • Enhance User Trust: Build confidence in your project by demonstrating your commitment to security.
  • Avoid Reputational Damage: Prevent security breaches that can tarnish your reputation and hinder your project’s growth.
  • Ensure Compliance: Meet regulatory requirements and industry standards for smart contract security.

Our Smart Contract Audit Services

At Hashlock, we offer a comprehensive range of smart contract audit services tailored to your specific needs and blockchain platform.

Solutions for Different Blockchain Platforms

Our expertise extends across various blockchain platforms, including:

  • Ethereum
  • Solana
  • Binance Smart Chain
  • Polygon
  • Avalanche
  • And more!

 

We understand the nuances of each platform and can provide specialised blockchain audits that address their specific security considerations.

Choosing the Right Smart Contract Audit Company

In the rapidly expanding world of blockchain development, choosing the right smart contract audit company can be the difference between a secure and successful project, and a costly disaster.

And with so many audit firms vying for your attention, you must make an informed decision based on expertise, experience, and a proven track record…

What to Look for in a Smart Contract Audit Firm?

  • Expertise and Experience: Look for a firm with a deep understanding of blockchain technology and smart contract security. The auditors should have extensive experience in identifying and mitigating a broad range of vulnerabilities.
  • Proven Track Record: Examine the firm’s portfolio and case studies to assess their experience and success in auditing similar projects.
  • Comprehensive Services: Make sure the firm offers a diverse range of audit services, including manual code review, automated analysis, and formal verification, to provide a thorough assessment of your smart contracts.
  • Transparent Communication: Choose a firm that communicates clearly and effectively, providing you with regular updates and detailed reports throughout the audit process.
  • Industry Recognition and Reputation: Look for a firm with a strong reputation in the blockchain security industry with plenty of positive client testimonials.

Smart Contract Audit Consulting:
Why You Need It

Expert Guidance for Your Smart Contract Development

At Hashlock, our smart contract audit consulting services provide you with:

  • Proactive Risk Mitigation: We’ll help you identify and address potential security risks early in the development process, saving you time and resources in the long run.
  • Best Practice Implementation: We’ll guide you in implementing industry best practices for secure smart contract development, thus ensuring your project adheres to the highest standards.
  • Tailored Solutions: We’ll work closely with your development team to understand your specific needs and provide customised solutions that address your unique challenges.
  • Ongoing Support: We offer ongoing support and guidance even after the audit is complete, helping you maintain the security and integrity of your smart contracts.

Secure Your Smart Contracts Today

Don’t leave the security of your blockchain project to chance! Contact Hashlock, now to request an audit and discover how our specialised smart contract audit services can protect your investment and pave the way to success.

Frequently Asked Questions

The duration of a smart contract audit varies depending on the complexity and length of the code, the specific requirements of the project, and the availability of the audit team. However, most audits are completed within a few weeks.

A comprehensive smart contract audit report typically includes the following components:

  • Executive Summary: A high-level overview of the audit findings and recommendations.
  • Scope of the Audit: A clear definition of the smart contracts and code that were included in the audit.
  • Methodology: A description of the audit process and the tools and techniques used.
  • Vulnerability Assessment: A detailed list of identified vulnerabilities, categorised by severity level.
  • Remediation Recommendations: Actionable recommendations for addressing the identified vulnerabilities.
  • Code Quality Assessment: An evaluation of the overall quality of the code, including coding style, documentation, and best practices.

There are several types of smart contract audits, each with its own focus and methodology:

  • Manual Code Review: Involves a line-by-line examination of the code by experienced auditors.
  • Automated Analysis: Utilises automated tools to scan the code for potential vulnerabilities.
  • Formal Verification: Employs mathematical techniques to verify the correctness and security of the code.

A smart contract audit focuses on identifying vulnerabilities in the code itself, while a penetration test simulates real-world attacks to assess the overall security of the system. Both are important for ensuring the security of your blockchain project.

To prepare for a smart contract audit:

  • Gather all relevant documentation: This includes the smart contract code, design specifications, and any other relevant information about the project.
  • Ensure code quality: Review and refactor your code to ensure it is well-documented and adheres to coding best practices.
  • Define your security goals: Clearly articulate your security objectives and any specific concerns you may have.

After the audit is complete, you’ll receive a detailed report outlining the findings and recommendations. You should then work with your development team to address the identified vulnerabilities and implement the recommended security measures.

To maintain the security of your smart contracts, you should:

  • Conduct regular audits: Schedule periodic audits to identify and address any new vulnerabilities.
  • Stay informed about security best practices: Keep up-to-date on the latest security trends and vulnerabilities in the blockchain space.
  • Implement a bug bounty program: Incentivise security researchers to identify and report vulnerabilities in your smart contracts.

The cost of a smart contract audit varies widely based on factors such as contract complexity, code quality, audit depth, and project timeline. Additional considerations include required documentation and specific compliance standards, all of which can significantly impact the final pricing.