Smart Contract Security Audit & Deployment Validation

Smart Contract Security Auditing

Statemind's core offering is rigorous smart contract security audits for DeFi protocols, blockchain infrastructure, and decentralized applications. Their audit methodology covers Solidity and Vyper smart contracts, with over 200,000 lines of code audited across 40+ public reports. The team has saved over $100M in 0-day exploits and uncovered 100+ critical vulnerabilities.

The five-step audit methodology ensures comprehensive coverage:

1. Project review — Auditors build a detailed understanding of the protocol's architecture, intended behavior, and design decisions before touching the code
2. Checking the code — Deep manual code review to eliminate typical vulnerability classes: reentrancy, access control issues, price manipulation, flash loan attacks, upgrade vulnerabilities, and protocol-specific logic errors
3. Consolidation reports — An interim report is provided to the client mid-audit, allowing early visibility into findings
4. Bug fixing — Auditors review and verify all code fixes submitted by the development team
5. Final verification — A complete final check confirms all issues are resolved and no new vulnerabilities were introduced

Statemind specializes in high-complexity DeFi protocols including liquid staking (Lido Finance), AMM and stablecoin systems (Curve Finance), lending protocols, restaking infrastructure, and DEX aggregators.

Compiler and Infrastructure Security Audits

Beyond application-layer smart contracts, Statemind audits foundational development tools including the Vyper smart contract compiler itself. These compiler-level engagements require expertise in programming language design, compiler theory, and EVM internals. Statemind also developed Vyzzer, an open-source fuzzing framework for detecting Vyper compiler bugs, and conducts ZK security research including zk-EVM circuit reviews.

Deployment Validation

Statemind offers deployment validation services to verify that smart contract deployments match audited code and that deployment scripts execute correctly. Validations confirm deployed bytecode, on-chain parameters, access controls, initialization states, multi-sig configurations, time-locks, and governance mechanisms. Statemind has conducted multiple deployment validations for Lido Finance across major upgrades, serving as an ongoing security partner through the full protocol lifecycle.

All public audit reports are available in Statemind's GitHub repository (statemindio/public-audits).