Formal Verification

Get seamless security against hacking and exploitation with the industry’s first and only AI-powered company, thanks to Hackdra’s Formal Verification.

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Build trust and minimize risks with formal verification

Security is a critical issue in the web3 world. Hackdra is committed to minimizing risks and building trust with official verification by ethical hackers specializing in web3 security. Hackdra secures blockchain-based and many other systems using the latest technologies and best practices. We offer our clients a comprehensive approach, including smart contract auditing, vulnerability detection and closure, network security testing and consulting services.

Avoid costly errors

Critical security vulnerabilities may put your project’s existence at risk. The biggest hacks are mostly caused attributable to code security flaws.

Optimize your code

Get advice from the best Formal Verification firm to optimize your code. Apart from security flaws, our specialists detect bugs affecting product logic.

Increase audience trust

Formal verification, builds trust without being subject to the question “Is this project a safe choice?” Incident rate among projects verification by Hackdra is less than 1%.
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What projects need a Formal Verification?

Formal Verification is a method used to mathematically prove that a system or software has the desired properties. It is widely used in critical systems, especially in hardware and software development processes, where the system is designed to prevent undesirable behavior. Formal verification uses mathematical logic and language to prove that a system or software has certain properties (e.g. security, correctness, performance). This usually involves model equations, mathematical proofs, symbolic model checking and other formal methods.

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Critical systems

Formal verification is inevitable during the development and use of critical systems such as aerospace, medical devices, automotive, nuclear energy.

High security requirements

Projects with high security requirements such as data security, authentication, encryption need formal verification. Since errors are unacceptable in such projects, formal verification is necessary.

Blockchain-based projects

Formal verification can be used to improve the reliability, security and correctness of blockchain-based applications.

Complex systems

During the development of large-scale, complex systems, formal verification is used to mathematically prove that the systems have the desired properties.

Prevention of costly errors

Projects where the cost of a bug is very high can reduce costs by ensuring that bugs are detected in the early stages with formal verification.
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Benefits of Formal verification by Hackdra

Formal verification, together with the service offered by Hackdra, offers significant benefits to ensure the integrity and security of your project, minimizing risks and maximizing success.

Enhanced Security

Hackdra’s Formal verification ensures the integrity and security of your project by helping to identify and remediate weaknesses. This protects your assets and reputation by reducing the risk of breach or contract failure.

Trust and Reputation

With transparent and comprehensive audit processes, Hackdra builds trust and enhances the reputation of your project. Demonstrating a commitment to transparency, security, and best practices will attract more participants and investors.

Regulatory Compliance

Hackdra ensures that your Formal verification complies with relevant legislation and industry standards. This helps you meet regulatory requirements and minimize the risk of non-compliance, penalties and legal disputes.

Expertise and Experience

Hackdra brings a team of expert auditors, ethical hackers and cybersecurity experts with deep knowledge and experience in Formal verification. Their expertise uncovers potential risks and offers valuable insights into security and functionality.

Timely and Efficient Process

Hackdra follows a smart and efficient process to execute your Formal verification without unnecessary delays. This allows you to quickly address any issues identified and launch your project with confidence.

Transparent Pricing

Hackdra adopts a pricing policy that is fair and understandable to customers. This ensures that you get customized solutions without hidden costs or surprises.

Ongoing Support

Hackdra provides ongoing support and guidance even after the verification is complete. They help implement recommended security measures, stay up-to-date on emerging threats, and ensure the long-term security of your project.

Customized Solutions

Hackdra knows that every project is unique and may have specific requirements. They offer customized Formal verification solutions that fit the needs of your projects. This personalized approach ensures a more effective and efficient audit and allows you to comprehensively assess and protect your project’s security.
How Does It Work?

Formal Verification Process

Every Formal verification includes a thorough manual review by our team of experienced security experts. AI-powered automated review provides an additional layer of security. Formal verification is an optional step that validates its behavior against custom function specifications. This helps developers address the full scope of their platform.

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The first step is to define the requirements of the system or software to be validated. In this step, it is clearly defined what the system should achieve and what features it should have.


A mathematical model of the system or software is created. This model expresses the behavior and properties of the system in a formal way.

Formulation of Properties

The desired properties of the system are formulated in mathematical expressions. These properties may include critical attributes such as safety, accuracy, performance of the system.

Use of Verification Tools

The mathematical model and specifications are analyzed using specialized verification tools or software. These tools are used to mathematically prove that the system conforms to the specified specifications.

Decision Making

Based on the results of the analysis, Hackdra identifies and fixes bugs in the system. If the system does not meet the specifications, the design process can be repeated or corrections can be made.


The results of the validation process are documented. This documentation includes mathematical evidence that proves that the system conforms to the specified specifications.

Continuous Improvement

After changes or updates to the system, the validation process can be repeated. This is important to ensure the reliability and accuracy of the system on an ongoing basis.

Certification and Publication on OZNET

As Hackdra, we provide a validating certificate that proves Formal verification. This certificate shows that it has been audited by Hackdra and complies with security standards. We can also publish your audit results on trusted platforms such as OZNET. This increases the credibility of your project and serves as a reference point for potential investors or users.
Reduce Risks Increase Trust

What does a Formal verification report include?

Formal Verification Report

Detailed classification of identified security vulnerabilities according to their importance levels,

Step-by-step recommendations on how to resolve security vulnerabilities,

Suggestions for performance improvement for future development potential,

Scoring of documentation quality, code quality, architectural quality, and security elements.

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Ask Us a Question

If you have any questions about Formal verification, please first check the FAQ section. If you still can’t find an answer, feel free to contact us or ask your question quickly. We are happy to assist you.

Quick Question Get in Touch

We publish the official verification results on trusted platforms, such as OZNET. This increases the credibility of the project and serves as a reference point for potential investors or users.

Formal verification is the process of proving that a system or software conforms to mathematically determined specifications. This is important to improve the reliability, security and correctness of systems.

Critical systems, projects with high security requirements and complex systems often need formal verification.

The formal verification process includes the steps of requirements specification, mathematical modeling, formulation of specifications, use of verification tools, decision making, documentation and continuous improvement.

The duration can vary depending on the complexity and size of the project. Generally, the formal verification process can take longer than other testing and validation processes.

In the formal verification process, mathematical analysis is performed using specialized verification tools or software.

The results of the formal verification process are documented in documents containing mathematical proofs.

The cost can vary depending on the size, complexity and requirements of the project. It is generally more costly than other verification processes.

The formal verification process can detect design flaws, vulnerabilities and errors related to system behavior.

Yes, we provide ongoing support after the formal validation process and work collaboratively with our customers to make necessary updates.