What we do
We offer comprehensive security solutions, including smart contract audits, formal verification, and more, working collaboratively to deliver the most robust solutions to our clients.
Our security researchers conduct full reviews for contracts in Solidity, Cairo, Rust, and Noir, ensuring security, optimization, and resilience.
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AuditAgent is a fast, AI-driven pre-audit tool that enhances security workflows with immediate insights, addressing risks early in development.
Powered by Nethermind Security & Research, it empowers developers to optimize security in a way that complements traditional audits, providing a strong foundation for comprehensive reviews.
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Nethermind Security provides cutting-edge solutions for formal verification of zk-circuits, zk-related cryptography, protocol modelling, and more.
We have collaborated with industry leaders, such as RISC Zero, Succinct Labs, MatterLabs, and IntMax, and have won a number of formal verification grants from the Ethereum Foundation. Using interactive theorem proving, we can establish the strongest correctness guarantees possible for your products, which are beyond the reach of standard testing and automated verification tools.
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Our zk security team reviews the design and implementation of cryptographic protocols, circuits, zkVM code and more to ensure the confidence of the security and privacy of the protocol.
Combining expertise from the Noir, Circom and Cairo zk DSLs, as well as the Risc-0 and SP1 zkVM frameworks with cryptography and security backgrounds, we deliver community trusted audits across ecosystems like Starknet, zkSync, Aztec, and Scroll.
Review covers cryptographic design, circuits or zkVM code, and safe usage of zk at the protocol level across on-chain and off-chain components - so your protocol launches with safety and reliability
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Our architecture assessment reviews the foundational design of the protocol to uncover weaknesses or inefficiencies not evident in code-level audits.
This ensures optimized performance, reduced costs, and a secure, adaptable structure ready for future growth.
Our security experts provide ongoing support throughout development, ensuring continuous reviews that address vulnerabilities early.
This proactive approach minimizes delays and keeps code secure without disrupting speed, allowing for a more resilient final product.








