Protect your users and brand equity with enterprise-grade security. From loyalty tokens to large-scale consumer apps, Cyfrin provides audits, formal verification, and ongoing monitoring to ensure every on-chain experience is safe, compliant, and trusted.
Audits, privacy reviews, and monitoring to secure customer interactions and transactions.
Threat-driven reviews and invariant-backed simulations to catch criticals before mainnet.
Strengthen confidence with users, partners, and regulators.
24/7 incident response to triage, contain, and recover from exploits before they spiral.
On-demand security advisory (security) to align controls, governance, and compliance.
Upskill engineers with enterprise-grade training and industry-recognized certifications.
Across leading DeFi, enterprise, and institutional protocols through Cyfrin audits, verification, and monitoring.
From protocols to institutions, organizations worldwide rely on Cyfrin for blockchain security.
End-users protected of protocols, apps, and wallets secured through Cyfrin’s audits and training.
Deep, multi-chain expertise spanning Ethereum, L2s, and emerging ecosystems.
Syntetika selected Cyfrin to conduct a pre-launch audit based on our expertise in on-chain security, proven track record, and ability to execute under tight timelines. The engagement was structured around Syntetika's security priorities: Securing staking logic, ensuring mathematical consistency in staking price calculations to prevent frontrunning and sandwich attacks, and secure asset custody within the Minter Contract. Cyfrin's track record in on-chain security, combined with a deep understanding of complex DeFi protocols and institutional requirements, made it an ideal partner for Syntetika. The team's expertise in vault-based protocols and compliance-required security assessments aligned perfectly with Syntetika's unique architecture and focus.
Suzaku sought Cyfrin’s expertise to enhance the security of its multi-asset class staking systems designed to serve as the backbone for Avalanche L1 networks. Cyfrin's expertise in blockchain security, combined with deep knowledge of Avalanche's unique architecture enabled the team to conduct a thorough review, execute a detailed manual audit, and implement sophisticated testing strategies. These, along with comprehensive mitigation support, enabled Suzaku to address vulnerabilities and strengthen the protocol’s security before mainnet launch.
Sablier sought a competitive security audit platform with top auditors with extensive experience examining DeFi protocols and the knowledge to uncover unique, hard-to-find vulnerabilities, even in previously audited code. The goal was to strengthen the protocol’s security, preserve its competitive edge, solidify user trust in the system, and maintain Sablier’s record of no hacks.
Oku Trade sought Cyfrin’s expertise to enhance the security of its new Chainlink automation-based Uniswap Limit Orders feature. Cyfrin’s team, with deep Chainlink knowledge, conducted a thorough review and a detailed manual audit. This, along with comprehensive mitigation support, enabled Oku to address vulnerabilities missed by previous audits.
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