DEFI SECURITY
DeFi audits from people who use DeFi every day
We’ve audited DEXes, AMMs and order books, plus staking, vesting, structured products, perps and lending. Many of us use DeFi products daily.
Trusted by teams building the next generation of crypto
FAQ
DeFi audit questions
Is it only manual review?
No. Different systems call for different techniques. Pentesting, formal verification and fuzzing are core disciplines, and we pick the mix that fits yours.
Do we wait for the final report to see findings?
No. After kickoff we share findings as they emerge and ask questions as needed. The final report collects our findings and suggestions for fixes.
Who have you worked with?
Teams including Solana, Tether, Sui, Aptos, Circle, Movement, LayerZero, Wormhole, MetaMask, Jupiter, Pyth, Phantom, Jito and Backpack.
Do you work beyond the major chains?
Yes. We love niche languages and have worked with teams on Optimism, Arbitrum, Polygon, Algorand, Stellar, Sei, StarkNet and more.
What if we are mid-incident?
As members of Seal 911 we join war rooms and work incidents even when the affected parties aren’t our clients. Teams shouldn’t have to make even more hard decisions during an active exploit, so our $1 post-hack audit lets us help when they need it most.
WHY OTTERSEC
Built for DeFi teams
- A quote built on expected duration, potential vulnerabilities and complexity.
- A team that stays close after the report ships and supports your community.
- A final report with every finding and suggestions for fixes.
- Coverage across Solidity, Vyper, Solana Rust, CosmWasm, Go, Move, JavaScript, Circom and Halo 2.
HOW WE AUDIT
How we work with you
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01
Initial discussion
We discuss your goals, timeline and security needs to see whether we’re a fit.
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02
Info gathering
We send an MNDA and look at the repositories in scope to understand the details of your project.
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03
Quote
We deliver a quote based on expected duration, potential vulnerabilities and the overall complexity of your project.
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04
Kickoff
The audit begins. We share findings as they emerge and ask questions as needed.
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05
Report delivery
At completion you get a report with our findings and suggestions for fixes.
DEFI
Have your protocol reviewed before the market does
Notable audits include Haedal’s liquid staking, Vertex’s LBA, Scallop, PancakeSwap and Parcl Finance. Yours could be next.
Get an audit