Arcwall is the threat modeling platform that catches what scanners miss — AI-powered analysis of architectural risks, trust boundary gaps, and design-level vulnerabilities across every stage of your SDLC.
From first architecture decision to production deployment. Security built into every stage of how you ship — not bolted on at the end.
No code yet? Good. The best time to find architectural risk is before a line is written. Describe your system through a structured intake — entry points, external services, actors, sensitive data — and Arcwall builds a full STRIDE threat model from your design alone.
When code exists, Arcwall scans it — auth patterns, trust boundaries, data flows, external calls. Every finding is tagged by confidence: [FROM CODE], [FROM DESIGN], [INFERRED], or [NEEDS INPUT]. Design-stage models are compared against code output to surface implementation drift.
Run Arcwall in your pipeline. Only new risks surface per PR — no re-reading the same findings every merge. Security leads comment inline, engineers get findings assigned, and every disposition feeds back into improving future scans.
Every threat model is versioned, immutable, and exportable as a formal PDF evidence package — signed, dated, pinned to a commit SHA. One click produces everything an auditor needs for SOC 2, ISO 27001, or FedRAMP. The full SDLC trail, from design through deployment.
No code needed. Describe your system — what it does, entry points, external services, actors, sensitive data. Arcwall produces a full STRIDE threat model from your architecture design alone.
Scans the open repository — auth patterns, trust boundaries, data flows, external calls — and produces a complete STRIDE threat model pinned to the current commit SHA.
Evaluates any threat model against OWASP ASVS or your own security standard. Returns severity-rated gaps with control references, remediation guidance, and an audit-ready evidence package.
Scanners find CVEs. Arcwall finds the architectural risks that require understanding what your system is supposed to do — and what happens when it doesn’t.
Services that implicitly trust internal callers without explicit verification at zone boundaries.
Role assumptions baked into data flow that break under privilege escalation scenarios.
Actions in your system that leave no record — impossible to attribute or reconstruct after the fact.
Sensitive data traveling through intermediate services or logs without explicit data classification.
Business logic paths that a motivated attacker could exploit without sophisticated tooling.
Unauthenticated internal APIs, single points of failure, and missing rate limiting assumptions.
10 free architecture reviews per month. No credit card. API key in 60 seconds.
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Architecture review. Code analysis. CI/CD integration. Audit evidence. One platform, every stage. Start free in 60 seconds.
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