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Preflight Audit

Services / PREFLIGHT AUDIT

Wallet Security

Non-custodial wallet architecture, key management, and transaction signing flow security assessment.

01

What

Security review of wallet applications including key handling, signing flows, custody boundaries, and recovery mechanisms.

02

Why

Wallet compromises result in direct user fund loss. Architecture and signing flow review is essential before launch.

03

How

We assess key management, signing ceremonies, recovery patterns, and integration with protocol layers.

Process

  1. 01Wallet architecture mapping
  2. 02Key handling and signing review
  3. 03Recovery flow assessment
  4. 04Finding classification
  5. 05Assessment record publication and public verification.

FAQ

Do you audit mobile and browser wallets?

Yes, across mobile, browser extension, and hardware-backed wallet architectures.

Is MPC wallet architecture supported?

Yes. We review MPC, multisig, and hardware security module integrations.