Blockchain

In April 2025, Cetus Protocol passed a clean third-party audit. Thirty days later, $223 million was gone through a vulnerability in a library nobody listed as in-scope. This enterprise smart contract audit checklist covers all ten OWASP 2026 vulnerability categories, the tools that catch what automated scanners miss, and the post-deployment monitoring framework that separates secure protocols from expensive cautionary tales.

In the first half of 2025, five DeFi protocols lost $48 million to admin-role access-control failures that a two-page smart contract audit checklist would have caught before deployment. With $4 billion lost across all of 2025 and $482 million gone in Q1 2026 alone, this is the complete 35-item enterprise smart contract security audit checklist, built from OWASP, OpenZeppelin, and verified incident data, that covers every major exploit category. If you are deploying capital-holding code on a public chain, this is the minimum viable checklist before you go live.

Private blockchain promised enterprise CTOs total control without the crypto risk. Then TradeLens collapsed, JPMorgan put $100 million on public Ethereum, and BlackRock’s tokenized fund crossed $2 billion. The debate is over — but the full picture is more nuanced than the headlines suggest. Here’s what actually drives the 67% switch, and why the other 33% aren’t wrong.