Halborn Inc

“Halborn set the standard for security assessments on Canton. Daml had little audit precedent, so we needed a partner who could rapidly move into a new model and work within it directly. They did, and they verified every fix before the engagement concluded.”

“A key ceremony is the kind of thing you only get to do once. Having Halborn pull our runbook apart beforehand, then run the ceremony with us, is the reason we were confident in the result.”

“Halborn’s team is professional, trusted, and truly considerate of our unique challenges. Their expertise and dedication gave us confidence in the security of our platform and the peace of mind to move forward.”

“Halborn's bespoke communication and eagerness to go above and beyond till the job's done right made our audit process smooth and productive. We are even more confident in the integrity of our platform working with a security firm like no other.”

“Working with Halborn underlined our commitment to security, transparency, and ongoing excellence in digital asset custody. Their advanced approach to key ceremony auditing supported our mission to set industry-leading standards as a trusted blockchain bank.”

“Halborn brought immediate value from day one, rapidly understood the XRP Ledger architecture, and delivered clear, actionable insights that strengthened the security of our new features.”

“Halborn's expertise and dedication have been instrumental in ensuring the security and robustness of zkCross Network's infrastructure. Their meticulous approach, clear communication, and actionable insights have not only fortified our smart contracts but also enhanced our team's understanding of security best practices. We highly recommend Halborn to any project seeking top-tier blockchain security services.”

“Having been a Halborn customer for over 5 years now spanning my role as CISO at Bakkt then BlockFi and now as CEO at Station70, it has been yet another great experience working with Halborn.”

“Halborn’s expertise and adaptability gave us complete confidence in our protocol’s security. Their thorough review uncovered subtle issues, strengthened our code, and elevated our team’s security mindset.”

“Halborn provides a quality review process and a positive experience throughout the engagement while performing an in-depth technical analysis. Their review gives us additional comfort in our solutions, knowing they have been audited by a qualified, independent organization.”

“We made the deliberate decision to gate our mainnet launch on a comprehensive Halborn security assessment. That decision paid for itself when they uncovered vulnerabilities in the upstream NIST PQC reference implementation that affect every project using the same library. That's the kind of impact that comes from working with a world-class security team.”

“Halborn didn't just audit our code, they helped us establish the security playbook for an entirely new class of blockchain. When your signature scheme has no prior audit history in the industry, you need a world-class security team who can evaluate cryptographic soundness from first principles. The Halborn team delivered exactly that.”

“Working with Halborn gave us peace of mind. Not only for their expertise and their valuable feedback on our code, but also for the quality of their service. Every stage from onboarding to the audit itself was world-class,”

“There is no other project in the ecosystem that tries to understand in such a deep way the core of the business as Halborn. What could take others a whole week to understand, Halborn’s team managed with only a couple of questions.”

“Our contracts are used by thousands of teams,” said Hubert Matecki, CPO of UNCX Network, “so we needed a security partner who understood the responsibility that comes with that — Halborn did.”