Blockchain Protocol Audit

Concerned about the security and stability of your Blockchain Protocol? We’ve got you protected.

Our dedicated team of experts will delve into your protocol’s code, scrutinising every line to uncover vulnerabilities and potential issues to safeguard your project against security breaches and financial risks.

What is a Blockchain Protocol Audit?

A Blockchain Protocol Security Audit is a comprehensive review of the underlying protocols of a blockchain network.

These audits are conducted to identify and mitigate potential vulnerabilities, bugs and security weaknesses within the core infrastructure of the blockchain to ensure the robustness, reliability and integrity of the blockchain’s foundation.

By examining and enhancing these protocols, blockchain networks can better withstand threats and maintain their trustworthiness.

Why should I get a Blockchain Protocol Audit?


Enhanced Resilience

A Blockchain Protocol Security Audit bolsters the resilience of your blockchain network by identifying and mitigating vulnerabilities and security weaknesses in its core protocols, ensuring long-term stability of your blockchain and safeguarding it against threats that could compromise its integrity.


Integrity Assessment

Blockchain Protocol Security Audits go beyond security concerns; they also scrutinise the fundamental functionality of the core protocols ensuring the blockchain operates as intended, helping to maintain a smooth user experience.


Demonstrate Commitment

Security audits not only protect your blockchain from potential attacks but they also enhance the trust and reputation of your project. Demonstrating a commitment through audits can attract more participants and foster a positive image in the community.

In 2023, the total loss from crypto hacks amounted to approximately $2 billion across various cyberattacks and thefts.

Blockchain Protocol Audit Process

Initial Consultation and Preparation
Engage in a free consultation to discuss the audit scope and prepare by gathering all relevant documentation, including the code and technical specifications.
Code Review and Testing
Perform a detailed, line-by-line code review to check for errors and vulnerabilities, followed by functional testing to ensure the contract operates as intended under various conditions.
Security Assessment
Assess the contract’s security measures and evaluate its resilience to security threats and attacks.
Reporting and Discussion
Report findings, categorizing vulnerabilities, bugs, or issues by severity, and discuss these findings, explaining recommendations and addressing any queries or concerns.
Remediation and Finalization
Remediate identified vulnerabilities and issues, re-evaluate to ensure they have been effectively addressed, and then finalize the process with a report certifying that the contract is ready for deployment.

Why choose Sentnl

As blockchain technology advances and cryptocurrencies become increasingly prevalent, ensuring the security of your digital assets has never been more important. stands at the forefront of blockchain security, offering unparalleled expertise and solutions.


We know our stuff…

Sentnl boasts a team of auditors with profound expertise in blockchain and smart contract security. Over the past seven years, we have demonstrated our ability to successfully identify and address vulnerabilities, and our capability to navigate the complexities of security in the blockchain space offering peace of mind to our clients.


Transparency is key…

We’ll provide clear, concise reports that make audit findings easy to understand. Plus our open lines of communication ensure our clients have a full understanding of the process, findings, and recommendations every step of the way.


Powered by people…

We recognize the critical role of human intelligence in security audits. While we do leverage state-of-the-art automated tools, our audits are conducted line-by-line by experienced auditors with a breadth of knowledge and understanding that automated tools alone may (and do) sometimes miss.


We don’t hang around…

We understand the importance of time in the fast-paced blockchain industry. We’re known for our swift response times, ensuring that your audit is completed promptly, and in the event that vulnerabilities are discovered, we take a proactive approach to minimize potential project delays.


Quality Assured…

At Sentnl, we take immense pride in our unwavering commitment to delivering the highest quality security audits. Our proven track record in the industry speaks for itself. We’ve audited projects for top-tier clients in the blockchain and cryptocurrency sector, including the EOS Network Foundation, Ultra, Dfinity, Offchain, Ethereum, Thorchain to name a few - we’ve also found some high profile vulnerabilities which you can read about in our blog.

Book Your Blockchain Security Consultation

Secure your blockchain with a professional audit. Schedule now!

Learn more from our Resources

How to Choose a Blockchain Security Audit Firm
01 May 2024

How to Choose a Blockchain Security Audit Firm

As blockchain applications become increasingly integral to various sectors, the need for robust security has never been more critical. This is where blockchain security audit firms come into play, off