Threat Strata

Threat Strata is a threat modelling tool that uses language models to generate threat models for system architectures.

Threat Strata provides threat modelling for artificial intelligence agents and system architectures. Users point an AI agent at a repository, design document, website, API specification, cloud configuration, system diagram, data schema, or incident report. The tool validates the model and returns an encrypted viewer link. Data is encrypted locally in the browser using AES-256-GCM with a random 256-bit model key before upload, ensuring the server receives only ciphertext. Users can inspect threats, evidence, and suggested checks through the generated viewer link. Signed-in workspaces utilize a separate workspace key to protect projects, model links, and comments.

Threat Strata at a glance

Best for: Software engineer
Runs on: Web
Pricing: Free
Released: November 2026
Category: AI coding tool
Website: threatstrata.com

Key features

Maps threats from repositories and architecture documents
Encrypts data locally using AES-256-GCM before upload
Generates interactive threat model viewer links
Provides evidence and suggested checks for identified threats
Supports multiple input types including API specs and system diagrams
Manages projects and comments within signed-in workspaces

Use it for

Threat model software architectures and AI agent systems
Analyze repositories, design docs, and cloud configs for security risks
Inspect security threats, evidence, and suggested checks via encrypted links

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