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NewThreat models in ~10 minutes, straight from your design docsThreat models in ~10 minutes, straight from your design docs

Threat Modeling that keeps up with Engineering

Automate threat modeling without increasing manual effort or slowing development velocity.

Seezo brings attacker-focused analysis to every design, using your architecture and standards to identify threats, attack paths, and security gaps before they're exploited.

Threat modelCheckout v2 · Payments redesign
Generating
0
Components
0
Threats
0
Requirements
HighUnenforced TLS Exposes Cardholder Data in Transit
HighUnencrypted Ledger Storage Exposes Financial Records at Rest
MediumPassword-Only Merchant Login Enables Account Takeover via Credential Stuffing
MediumUnthrottled Payment Endpoints Enable Card Testing and Abuse
NewThreat models in ~10 minutes, straight from your design docsThreat models in ~10 minutes, straight from your design docs

Threat Modeling that keeps up with Engineering

Automate threat modeling without increasing manual effort or slowing development velocity.

Seezo brings attacker-focused analysis to every design, using your architecture and standards to identify threats, attack paths, and security gaps before they're exploited.

Threat modelCheckout v2 · Payments redesign
Generating
0
Components
0
Threats
0
Requirements
HighUnenforced TLS Exposes Cardholder Data in Transit
HighUnencrypted Ledger Storage Exposes Financial Records at Rest
MediumPassword-Only Merchant Login Enables Account Takeover via Credential Stuffing
MediumUnthrottled Payment Endpoints Enable Card Testing and Abuse
~10 min
to generate a complete threat model
1,500+
security design rules maintained by Seezo's research team

Build to the compliance standards your industry demands

Fintech & Banking

PCI DSSRBIMAS

Healthcare

HIPAAUS FDA

Government & Public Sector

NIST 800-53Singapore CSA

All Industries

NIST CSF 2.0OWASP ASVS

Threat Modeling with Seezo

Seezo analyzes your design artifacts, identifies and evaluates threats, traces attack paths, and provides actionable security recommendations aligned to your organizational context.

Bring your design context

Start from the design artifacts your teams already produce: documents, diagrams, images, files, tickets, comments, code and plain text.

Step 01 of 07
Bring your design context

Start from the design artifacts your teams already produce: documents, diagrams, images, files, tickets, comments, code and plain text.

Threat Modeling for every security stakeholder

AppSec & Product Security

Scale Threat Modeling without losing depth

Review more designs without adding proportional workload to your security team. See the reasoning behind each security requirement, align security requirements with your internal standards, and maintain consistent coverage across assessments. Trace threats through their attack paths to understand how an attacker could exploit along with recommended actions to address them.

Developers & Engineering Teams

Bring security upstream

Receive specific, actionable security requirements where your development teams work: Jira, Slack, or the coding agent, before code is written. Bring security decisions into the development process early to avoid late-stage rework and maintain development velocity.

CISOs & Security Leaders

Security at the speed of AI-driven development

Scale design-stage security across applications and features, strengthen risk management where architectural decisions are made, and improve compliance coverage across the GRC program. With predictable, fixed pricing, you can scale threat modeling without unpredictable LLM token costs.

Why Seezo

Threat modeling should reflect how your organization actually builds and secures software. Seezo combines your architecture, security frameworks, and custom standards to identify threats and provides actionable security recommendations aligned to your organizational context.

Context-first & organization-specific

Seezo brings your architecture, standards, approved patterns, and custom requirements into every threat model.

Customizable

Adapt threat modeling to your organization’s requirements, established design patterns, security practices, and mandated approaches.

Explainable

Every threat and requirement carries its rationale and citations back to the source artifact and the standard behind it.

Methodologies

Automatically build threat models from components, data flows, and trust boundaries, with support for established methodologies including STRIDE and PASTA.

Frequently Asked Questions

Threat modeling is the process of analyzing a system from an attacker’s perspective to identify potential threats, understand how an attacker could exploit the system, and provide mitigations to address them.

Automated Threat Modeling for every design

Bring consistent, organization-specific threat modeling to every design without adding review overhead.
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