Secure Your DeFi Protocol Before Mainnet Launch
Smart contract audits by OSCP-certified blockchain security experts. Identify vulnerabilities in Solidity, DeFi protocols, and Web3 infrastructure before attackers exploit them.
15+ DeFi protocols secured
50+ smart contracts audited
$100M+ TVL protected
Want to see our quality? Download a redacted manual pentest report.
Security Challenges Facing Blockchain Projects
Smart Contract Vulnerabilities
Reentrancy attacks, integer overflows, access control flaws, and logic errors in smart contracts lead to massive financial losses and protocol failure.
DeFi Protocol Exploits
Flash loan attacks, oracle manipulation, liquidity pool drains, and governance takeovers enable attackers to steal millions in minutes.
Private Key and Wallet Security
Compromised admin keys, multisig bypass, and wallet vulnerabilities provide attackers with protocol-level control and fund access.
Web3 Security Best Practices
While blockchain lacks traditional compliance frameworks, reputable projects require third-party security audits before launch and after significant updates.
How SecurityWall Secures Blockchain Projects
We combine traditional penetration testing expertise with deep smart contract and DeFi protocol knowledge.
Smart Contract Security Audits
Comprehensive Solidity, Vyper, and Rust smart contract auditing including static analysis, manual code review, and automated testing for common vulnerabilities.
DeFi Protocol Security
Testing for flash loan attacks, oracle manipulation, liquidity pool vulnerabilities, governance exploits, and economic attack vectors in DeFi protocols.
Web3 Infrastructure Testing
Security assessment of RPC nodes, IPFS implementations, wallet integrations, bridge contracts, and off-chain components.
NFT Platform Security
Testing for metadata manipulation, minting vulnerabilities, royalty bypass, marketplace exploits, and NFT smart contract flaws.
Frequently Asked Questions
Common questions about Cryptocurrency & Blockchain penetration testing
Q:Do you audit Solidity smart contracts?
Yes, we audit Solidity, Vyper, and Rust smart contracts for Ethereum, Polygon, BSC, Avalanche, and other EVM-compatible chains. We cover all major vulnerability classes including reentrancy, access control, and economic exploits.
Q:Can you test DeFi protocols for flash loan attacks?
Yes, we specialize in DeFi security including flash loan attack vectors, oracle manipulation, liquidity pool exploits, governance vulnerabilities, and economic attack simulation.
Q:How long does a smart contract audit take?
Most smart contract audits take 1-3 weeks depending on complexity and line count. Timeline includes static analysis, manual review, test case development, and remediation verification.
Q:Do you provide audit reports for public disclosure?
Yes, we provide professional audit reports suitable for public disclosure including executive summary, vulnerability findings with severity ratings, and remediation recommendations.
Ready to Secure Your Cryptocurrency & Blockchain Platform?
Get expert penetration testing from OSCP-certified ethical hackers. Protect your platform, pass compliance audits, and build customer trust.