← Back to all services
Offensive Security & Testing
Web3/DeFi/Smart Contract Security
Security assessment of blockchain protocols, smart contracts, and decentralized finance systems
What We Do
We audit smart contracts for reentrancy flaws, integer overflows, access control bypasses, and logic errors that can result in fund loss or protocol compromise. We assess the security of token mechanisms, oracle integration, and cross-chain bridges. This is specialized—not every penetration tester has blockchain expertise.
For Whom
DeFi protocols, NFT projects, blockchain infrastructure providers, and organizations integrating crypto functionality. Anyone deploying smart contracts to production.
Deliverables
- Smart contract code audit with vulnerability mapping
- Gas optimization and efficiency review
- Access control and privilege model assessment
- Oracle and external dependency risk analysis
- Economic security analysis for token mechanics
- Testnet validation and production deployment recommendations
Timeline
3-8 weeks depending on contract complexity and total lines of code
Interested in this service? Let's discuss your requirements.
Get in Touch