Reduce Application Risk by Design

AI-Powered Continuous Threat Modeling, Design Review, and Code Enforcement for Your Application Security Teams

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A Unified Secure-by-Design Platform

One security model to
design, implement, and deploy faster, safely.

DevArmor integrates with your engineering and security tools for continuous security improvement and enforcement

Threat Modeling

Threat Modeling that Scales with Your Code

DevArmor pulls security context from your design docs, codebase, and policies to generate the right controls, without disrupting your workflow

Security Design Review

Security Feedback, Built
Into Every Workflow.
For Humans or AI.

DevArmor connects to your issue tracker to analyze each ticket in context, adding tailored security recommendations and automatically generating controls, guardrails, and actionable tasks for both human developers and AI agents

Code Review

Enforce Design
Controls on Every PR

DevArmor reviews every code change in real-time, enforcing security requirements, threat model controls, and policy-as-code guardrails

Used by top engineering teams including Doma

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Financial Services, FinTech, InsurTech, and similar fast-moving regulated industries face a near-impossible task: deliver new products fast to stay competitive, while meeting strict security and compliance requirements. DevArmor’s in-workflow design reviews solve this problem by giving developers the security context they need, right when they need it, without slowing them down. Amir and his team have been in the trenches of financial industry and cybersecurity, and it shows in the product: real-time feedback that helps development teams ship mission-critical apps faster and more securely.

Andy MahdaviChief Technology Officer

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Trusted by Top Leaders

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Will BengtsonVP, Platform and Security Engineering

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Security reviews are one of the biggest bottlenecks at large, fast-moving companies, resulting in a loss of productivity and delays. DevArmor tackles this head-on with continuous threat modeling and real-time security reviews at the design phase

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Nick RevaDirector of Engineering Security

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Security Design reviews are a critical component of a modern Appsec program. With DevArmor, Product Security teams can focus more of their effort on building paved path controls with a trusted copilot reducing design review overhead and accelerating actionable feedback at the speed of engineering, making product security teams a true velocity enabler

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Suchit AgarwalSenior Director of Engineering

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DevArmor is redefining how we build secure software. Instead of treating security as an afterthought, their platform bakes it into the earliest design decisions.

Rami McCarthyPrincipal Security Researcher

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As attack patterns evolve and developer workflows shift, tying threat modeling and meaningful security design review to code review and secure change management lets teams move faster and use AI code generation with confidence. I’ve known the DevArmote team for some time and trust their read on where AppSec is going.

Coleen CoolidgeCISO

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Great security is the result of a culture you build and reinforce over time. It’s not a gate. Tools like DevArmor allow security and engineering teams to partner up and move at the same speed. Try bringing design-time reviews into the workflow to help teams ship together faster.

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Michael CoatesFounding Partner, Former CISO of Twitter and Mozilla

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CISOs are watching the security landscape change faster than ever. As AI begins to write more of our code, real risk reduction shifts to the design phase. I’ve also known the DevArmor team for years, and I believe they bring a unique approach to reducing application and product security risk from design through deploymentsing this CMS.

Branden DunbarHead of Product Security

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For global FinTech, the bar is speed with no surprises. DevArmor’s automated threat modeling and design reviews raise coverage while shrinking review latency, giving product and security teams a shared, repeatable way to ship safely.

Andrew PetersonFounding Partner, Previously Founder & CEO of Signal Sciences

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AI is completely changing the AppSec landscape, and the developer experience along with it. The new frontier in security is the design phase, and without DevArmor, companies won’t be able to adopt AI safely.

Nick GalbreathFounding Partner, Previously Founder & CTO of Signal Sciences

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Running engineering teams, I’ve seen the pressure to ship faster, especially with AI-assisted coding accelerating the pace. AI can supercharge productivity, but it also amplifies mistakes and security gaps. In this new world, guardrails aren’t optional anymore; they’re essential. DevArmor gives teams those guardrails in real time, at the design phase, where risk reduction actually sticks. That’s how AI becomes a competitive advantage instead of a liability

Model

Create structured, actionable threat models and generate concrete security requirements tied to risks and assets. Complete a threat model in minutes, not days.

Prioritize

Rank risks by context, including blast radius, reachability, privilege, compensating controls, and data sensitivity, so the remediation efforts align with business impact and SLAs

Enforce

Automatically enforce design controls via CI/CD guardrails and configurable gates.

How it works

Fetch business context and design specs

automatically via safe, configurable integrations

Create threat model
and generate requirements

In less than 10 minutes

Enforce design controls and guardrails

automatically pushed to downstream tools

Get a personalized demo from our founder

Ready to See DevArmor in Action?

“DevArmor’s automated threat modeling and design reviews raise coverage while shrinking review latency”

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Branden DunbarHead of Product Security

Rethink your AppSec playbook

Move past the old way of doing security

Still relying on consultants and workshops for threat modeling?

Workshops and consultants are great for learning, but they don’t scale with modern development. Your team needs security that moves at dev speed - built into your workflow, not bolted on

Break free from the alert fatigue

Drowning in SAST false positives?

Traditional scanners drown teams in noise and dashboards but miss the real design risks. Modern security should surface what matters - not slow you down with endless alerts

Stop using tools built for 2010

Tired of using legacy, slow, manual threat modeling tools?

Threat modeling shouldn’t feel like homework. Modern teams need simple, connected tools that fit into their workflow - not week-long training sessions.

Leave manual security behind

Overwhelmed by running security through meetings and spreadsheets?

Security shouldn’t depend on how many syncs or spreadsheets your TPM can manage. It should flow naturally with development - automated, transparent, and built for how modern teams ship software.

From Manual Reviews to Continuous Security

Detect
Ticket
Patch
Status Quo

Before

  • Slow, inconsistent, incomplete security reviews.
  • Late detection, leading to costly rework.
  • Business logic vulnerabilities go un-detected by code scanners and ship to production.
  • Outdated threat models cause security debt.
Model
Build
Enforce
With Devarmor

After

  • Real-time, context-rich security feedback to developers, in their workflows.
  • Continuous threat modeling eliminating classes of vulnerabilities at the design stage.
  • Automated controls enforcement via code reviews.

Ready to Transform Your AppSec Program for the AI Era?

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All you want to know

Frequently asked questions

Fair question — and honestly, you can ask them for help. But generic LLMs don’t understand your system, your architecture, or your security goals. DevArmor is built specifically for product and application security — it knows how to interpret architecture, track changes, and keep context across reviews. Think of ChatGPT as a great brainstorm partner — and DevArmor as the structured, security-aware workflow that turns that brainstorm into something actionable, repeatable, and auditable.

That’s exactly why DevArmor was built differently. We don’t just let an LLM “guess.” Every analysis is grounded in your real system data, verified security patterns, and transparent reasoning you can inspect. You always see why something was flagged and can trace it back to your architecture. In short: DevArmor uses AI to accelerate security thinking — not replace it. The model assists, you decide.

DevArmor helps modern engineering teams build secure software without slowing down development. It brings security design, threat modeling, and secure architecture practices into the same workflows developers already use — no spreadsheets, no bottlenecks.

DevArmor is built for engineering and security leaders who want to embed security early in the software lifecycle. Whether you’re a startup scaling your AppSec program or an enterprise team shifting security left, DevArmor fits seamlessly into how your team ships code.

Most tools focus on scanning for issues after code is written. DevArmor focuses on design-level risks — the kind scanners miss. It helps teams model threats, prioritize what matters, and document security decisions directly in their dev workflow.