Constantine Manko

Constantine Manko

Technical Lead at Soken

Smart contract auditor and blockchain developer with deep expertise in Solidity, EVM internals, and DeFi protocol security. Leads all technical audits at Soken, combining hands-on code review with automated analysis. Published security researcher with findings across major DeFi protocols.

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Published Articles (20)

Blockchain Audit Process What Is a Smart Contract Audit? Everything You Need To Know DeFi Security A survey shows U.S. voters rank crypto very low in priorities for DeFi Security DeFi Security: Analyzing Aave’s $290M Exploit and Rescue Efforts Smart Contract Security Smart Contract Security in DeFi: Lessons from the $292M Kelp DAO Hack Smart Contract Security Smart Contract Security: Prevent Polkadot Token Mint Exploits Smart Contract Security Smart Contract Audit Services: Key Lessons from Polymarket's Overhaul Smart Contract Security Crypto Custody Solutions: Circle USDC Hack & Banking Risks Smart Contract Security Smart Contract Security: Quantum Threats and Safeguards for Bitcoin & Ethereum Smart Contract Security Flash Loan Attack Prevention: Learning From Polymarket’s UFC Exploit Smart Contract Security Smart Contract Security: Mitigating Oracle Manipulation Amid Rising Macro Risks Smart Contract Security Smart Contract Security: Ripple’s Stablecoin Pilot and Oracle Risks DeFi Security Stablecoin Security: Lessons from Resolv’s $25M ETH Exploit Recovery DeFi Security DeFi Security: Preventing Flash Loan Attacks Amid Gauntlet's $380M Exit Smart Contract Security Smart Contract Security: Navigating SEC's New Crypto Asset Definitions Smart Contract Audit Services Smart Contract Audit Services: Preventing Governance Attacks Post-WLFI Proposal Smart Contract Security Smart Contract Security Insights From Tokenized Assets Surging Past $25B Smart Contract Security Smart Contract Security: Lessons From Solv Protocol’s $2.7M Vault Exploit DeFi Security Stablecoin Security: Lessons from Sui's Native Stablecoin Launch DeFi Security Aave security: governance attack DeFi lessons from rift Smart Contract Security Reentrancy Attacks Explained: How They Work and How To Prevent Them