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Threat Modeling

A verified threat model of your system — in 1–2 weeks, from €2,000 fixed price.

Send us your architecture. An AI agent runs a full STRIDE pass against live MITRE ATT&CK, CWE and OWASP LLM Top 10 data; OSCP-, CISSP- and AI-red-team reviewers verify every finding by hand — not a sample. You get a scored, regulation-mapped threat register in PDF, JSON and CSV.

Fixed price · money-back guarantee · scope confirmed in writing before any work starts · we say no if we're not a fit.

Why act now

The deadlines are already live.

NIS2 is transposed, DORA is in force, the CRA's security requirements land in 2026–2027, and EU AI Act Article 9 risk-management applies to high-risk systems from 2 August 2026. Every finding maps to the obligation it triggers.

In force now
  • In forceNIS2 risk-management measures (Art. 21), transposed
  • In forceDORA ICT risk management (Art. 6), applies since Jan 2025
Ahead
  • Aug 2026EU AI Act Art. 9 risk management for high-risk systems
  • 2026–2027Cyber Resilience Act security requirements (Annex I)
How it works

Send it, we model it, experts verify it

Four stages from your documents to a verified, regulation-mapped threat register.

You send the system, we scope it together

Share your architecture, data flows, components, and trust boundaries through a secure, EU-hosted upload, then we run an included one-hour scoping call to confirm we have the right information and understand how your system really works. A short checklist tells you what to prepare; missing context is flagged, never guessed.

  • Included one-hour scoping call — right information, system understood
  • Secure EU-hosted document upload
  • Clear minimum and recommended checklist
  • Scope confirmed in writing before work starts
What you get

A real register row, not a template.

Below is one finding exactly as it ships — scored, mitigated, cited to ATT&CK/CWE/OWASP, and mapped to the article it triggers.

STRIDE was built for monolithic services. We extend Tampering to prompt injection, Elevation of privilege to tool-permission escalation, and Information disclosure to context-window leakage. The model halts on an incomplete data-flow diagram rather than guessing.

Every finding contains
threatSTRIDE category, description, and affected element
risk_scoreSeverity and likelihood, with rationale
mitigationRecommended control, cited to ATT&CK / CWE / OWASP LLM
regulationThe obligation each threat triggers
reviewVerified by an OSCP / CISSP / AI-red-team reviewer, or honestly flagged
Acme Returns API — LLM-backed support agent
ThreatSTRIDESeverityMitigationRegulationReview
  • Prompt injection via customer message overrides system instructionsTamperingHigh (Likely)Input/output guardrail + privileged-instruction isolationOWASP LLM01CWE-77EU AI Act Art. 15verified
  • Agent calls refund tool beyond intended scope (tool-permission escalation)Elevation of privilegeCritical (Possible)Per-tool RBAC, deny-by-default + human-in-loop on financial actionsATT&CK T1548CWE-269DORA Art. 6verified
  • Context-window leakage exposes another tenant's PIIInformation disclosureHigh (Possible)Per-request context isolation + retrieval scopingCWE-200NIS2 Art. 21; GDPR Art. 32flagged — regulatory_basis_unresolved

A fictional system, run through the same STRIDE walk a real engagement uses. The technique, CWE, and article identifiers are real; only the company and system are invented.

Every threat and mitigation is tagged to the standards and frameworks your team already uses — STRIDE, MITRE ATT&CK, CWE, OWASP and NIST. Your engineers triage, ticket, and fix each finding with references they know, not a one-off taxonomy they have to learn first.

Pricing

Fixed scope, fixed price — from €2,000 to €8,000.

Fixed scope, fixed price — and every engagement includes a one-hour scoping call. Prices shown excl. VAT; VAT is added at checkout from your billing country.

Single Application
€2,000excl. VAT

1 app · 3–5 components · 1 trust zone.

  • STRIDE walk over one application
  • Threat table with mitigations
  • Expert-verified delivery
  • PDF, JSON and CSV export
  • Remediation implementation
  • Penetration testing
Enterprise Estate
€8,000excl. VAT

5+ systems · 15+ components · 4+ trust zones.

  • Cross-system data-flow and trust-boundary mapping
  • Full enrichment + regulatory mapping per finding
  • Prioritised remediation roadmap with effort estimates
  • Expert-verified delivery and walkthrough
  • Remediation implementation
  • Penetration testing

Need a custom framework (LINDDUN, ISO 21434)?

Fixed price · money-back guarantee · scope confirmed in writing before any work starts · we say no if we're not a fit.

Money-back guaranteeIf you're not satisfied with your threat model, we'll make it right or refund you in full.
Confidentiality & FAQ

The questions buyers ask first

NDA, turnaround, who writes it, and what happens if you're not satisfied.

Before you start

What to prepare

The more you share, the deeper the model. Here is the minimum to begin and what makes it sharper.

A mutual NDA is signed before you upload anything. Documents are EU-hosted, limited to your named review team, deleted within 30 days of delivery, and never used to train any model.

Minimum documentation

  • System or architecture overview
  • Component list
  • Data-flow description
  • Technology stack
  • Authentication model
  • Deployment environment
  • Data classification and sensitivity

Recommended documentation

  • Architecture diagrams
  • Existing data-flow diagrams
  • Third-party integrations and APIs
  • Network topology
  • Prior assessments or threat intel
  • Compliance scope (AI Act / NIS2 / DORA / CRA)
  • A named contact for the walkthrough

Book a threat model

Pick a tier and start within two working days, or send your system for a fixed-price scope in one. Scope is confirmed in writing before any work begins — and we say no if we're not the right fit.

Fixed price · money-back guarantee · scope confirmed in writing before any work starts · we say no if we're not a fit.