OptionFlow

Find vulnerabilities in your code before attackers do.

We review your codebase, auth, dependencies, and cloud config the way an attacker would — then report in plain language, ranked by severity, with fixes included if you want them.

Cyber Security Code Audit

What you get

  • CoverageSource, auth, supply chain, cloud config
  • ReportPlain language, ranked by severity
  • MethodManual review plus automated scanning
  • RemediationFixes applied and re-verified
  • ConfidentialityNDA and read-only repo access

Sound familiar?

  • You're about to launch, and nobody has ever looked at the code for security

  • An enterprise customer sent a security questionnaire and you don't know how to answer it

  • Investors are doing due diligence and "we think it's fine" won't cut it

  • Something strange happened in production and you're not sure whether it was an attack

  • Your API keys and secrets are somewhere in the repo, and you're not sure where

  • The code was written fast — by contractors, an AI tool, or you at 2 a.m. — and never reviewed

What we review

  1. 01

    Codebase security review

    Risk-first review of attack paths: input handling, injection and XSS, leaked secrets, validation gaps, and the OWASP Top 10 — including Solidity equivalents for on-chain code.

  2. 02

    Auth & access-control review

    Session and token lifecycle, server-side role enforcement, and tenant isolation — verified so one customer's data can never leak into another's.

  3. 03

    Dependencies & infrastructure review

    Third-party packages, container images, Kubernetes and cloud config, IAM permissions, and secrets handling in CI — mapped to exploit paths, not just version numbers.

  4. 04

    Remediation & hardening

    Fixes implemented with your team or solo, regression guardrails so issues don't return, and a re-check log you can hand to enterprise buyers and investors as proof.

How it works

  1. 01

    Discovery call

    Tell us what you're shipping, what's coming up — launch, fundraise, enterprise deal — and what worries you. No commitment.

  2. 02

    Scope & proposal

    We agree on what's in scope — repos, services, cloud accounts — and give you a fixed price before we read a single line.

  3. 03

    Audit & report

    Manual review plus tooling, then a plain-language report: each finding rated by severity, with where it is and how to fix it.

  4. 04

    Remediation & re-check

    We fix the findings or guide your team through them, then verify each one is actually closed.

Technologies we use

  • TypeScript
  • Node.js
  • Python
  • .NET
  • Solidity
  • Docker
  • Kubernetes
  • AWS

Common questions

Find out what's exposed before someone else does.