DEFI SECURITY

DeFi audits behind Jupiter’s perps and Mango Markets v4

We’ve audited DEXes, AMMs and order books, plus staking, vesting, structured products, perps and lending. Many of us use DeFi products daily.

$1.00B+Vulnerabilities patched
120+Projects audited

Trusted by teams building the next generation of crypto

Public audit reportsSolana · EVM · Sui · Aptos · Cosmos · NEARAudited Solana core code

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.

What does OtterSec audit?

Protocol code, infrastructure and ecosystem integrations: Layer 1 foundations, wallets, DeFi protocols, bridges, compilers, ZK systems and Web2 backends, across Solana, EVM, Sui, Aptos, Cosmos, NEAR, Stellar and more.

How does an audit start?

With an initial discussion of your goals, timeline and security needs to see whether we’re a fit. We then send an MNDA and review the repositories in scope.

HOW WE AUDIT

How we work with you

  1. 01

    Talk it through

    A first conversation about what you’re building, when you need it secured and what worries you most.

  2. 02

    Look at the code

    We sign an MNDA and read the in-scope repositories before committing to anything.

  3. 03

    Agree the scope

    You get a quote sized to duration, likely vulnerabilities and overall complexity. No guesswork.

  4. 04

    Findings as they land

    Once we kick off, issues reach your team as we find them, not weeks later.

  5. 05

    Report and fixes

    A final report with every finding and our suggestions for fixing it.

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