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Browse our security reports to see how we have applied our deep cybersecurity expertise to secure DeFi, Infrastructure, CeFi, L1/L2, and other industries.
These reports showcase the rigorous security evaluations and actionable insights we deliver to support innovation while fortifying industries against evolving threats.
[REPORTS]
[Fig. 01]

#Hexens is a security consulting company, providing a myriad of #DeFi projects with the best services by introducing a whole new approach to #cybersecurity solutions.
Hexens is a hidden gem. Their attention to detail is unmatched. We started working with them for a single project to test them out but loved them so much that we gave them two more projects before the first engagement even got completed. They actually care about security and customer experience.
Hexens’ deep knowledge of software security and ZK attack surface gave the critical outside perspective to reach production readiness for our zero knowledge virtual machine and launch 1.0
The Lido DAO first approached Hexens when picking audit service providers for the Lido v2 upgrade – the most significant and complex yet. We were impressed with how the Hexens team provided a thorough code audit with meaningful findings while consistently meeting the ETAs. Many thanks to the team!
Our experience with Hexens has been quite positive. One time, they went above and beyond the scope and found a clever out-of-scope remote code execution vulnerability. I highly recommend working with Hexens.
I'd like to express my gratitude to the Hexens team for keeping the strict timelines, the quality of work, and the support provided throughout the remediation process. Many thanks once again!
Thank you, Hexens.io, for being professional, responsive, and delivering a high-quality audit.
#Hexens is a security consulting company, providing a myriad of #DeFi projects with the best services by introducing a whole new approach to #cybersecurity solutions.
Hexens is a hidden gem. Their attention to detail is unmatched. We started working with them for a single project to test them out but loved them so much that we gave them two more projects before the first engagement even got completed. They actually care about security and customer experience.
Stealing ETH using discount factor bypass
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Withdrawal proofs can be forged due to missing index bit size check
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Missing constraint in PIL leading to proving fake inclusion in the SMT
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Infinite voting power
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Oracle DoS by depositing into a withdrawn validator
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Locking and staking arbitrary amount of tokens without paying
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Positive price movements of vault assets can be directly stolen through withdraw
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Decimal precision oversight in cross-layer token transactions
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