A security review is only as good as the people behind it. Vari is founded and led by Varinder Singh, and the published reviews on this site are the credential.
Seven-plus years in crypto, building novel products from scratch — blockchains, DeFi protocols and stablecoins, architected end-to-end. Across the contracts we've built, reviewed and managed, more than $1B has moved on-chain. Vari brings that same attacker's-eye view to your whole stack — reviewed by people who've shipped the systems that have to survive the attack.
That background is the reason the scope is what it is. Building a chain or a stablecoin end-to-end means you do not get to stop at the contracts: you write the deploy scripts, set the multisig thresholds, wire the bridge, ship the frontend that asks people to sign, and then carry the pager when one of those is wrong at 3am. The layers most audits leave out are the ones we spent years being responsible for.
It also sets the standard for what counts as a finding. Having been on the receiving end of reports padded with lint, every item here has to answer one question first — can this actually be used against you? — and arrive with a fix that a developer can apply the same day.
Every published review shows the same thing this page could only assert: the protocol stood up locally, the attack attempted, the result quoted, and the attacks that failed listed beside the ones that landed.
Contracts, config, cross-chain, frontend, backend and DNS — one review, ranked by exploitability, 1–3 days. From $2,500. Fixed quote within 24 hours, free.