
Security tips, walkthroughs and lessons for teams building DeFi.
| Platform | Pricing | Only free issues | Publishes | Weekly | |
|---|---|---|---|---|---|
| Issues | 21 | Founded | 4 years ago | Last Issue | 4 days ago |
| Active | |||||

Prefer to listen? Here’s the 8-minute audio version.
Hi,
DeFi Protocol by code is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.
On November 2, the SEC’s Division of...
On November 2 the SEC staff listed the powers that make a crypto system centrally overseen. Most of them are admin functions you can find in your own contracts. Where teams think they gave those powers up when they didn’t, and three things...
Prefer to listen? Here’s the 7-minute audio version.
Hi,
DeFi Protocol by code is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.
On October 22, Uniswap Labs switched...
Uniswap v4 now routes trades to Curve, Fluid and PancakeSwap through aggregator hooks. What Uniswap’s router checks before it sends trades to a hook, what it doesn’t check, and three things to do before you submit your own.
Vault deposits passed $10 billion, S&P will score vaults, and Chainlink made cross-chain deposits one click. In this episode: three bugs from a five-chain vault audit, how we found each one and how to test your own code for them, plus a bui...
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The writers behind this newsletter.
Founder of Zealynx Security, smart contract audits for DeFi teams. 41+ audits. | zealynx.io | Audit grants: grants.zealynx.io | X @TheBlockChainer
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