ThreatModeler Nexus vs EnCo SOX ATA

ThreatModeler Nexus9.2Visit EnCo SOX ATA8.6Visit

Higher score ThreatModeler Nexus #3 in Threat Modeling Software 9.2/10 Free plan Free plan✓ 3 of 4 features Visit ThreatModeler

vs

EnCo SOX ATA #8 in Threat Modeling Software 8.6/10 Pricing on request ✓ 3 of 4 features Visit EnCo Software

• ThreatModeler Nexus fits best

  Cloud-native teams needing AI-assisted modeling

• EnCo SOX ATA fits best

  Mature teams using attack-tree workflows

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Side by side

Feature	ThreatModeler Nexus 9.2/10 Visit ↗	EnCo SOX ATA 8.6/10 Visit ↗
At a glance
Editor score	9.2	8.6
Ranking	#3 in Threat Modeling Software	#8 in Threat Modeling Software
Best for	Cloud-native teams needing AI-assisted modeling	Mature teams using attack-tree workflows
Pricing model	Free plan + paid	Paid
Starting price	Free plan	Pricing on request
Free plan	✓ (best)	Not checked yet
Free trial	—	—
Support	Email, Tickets	Email, Docs
Integrations	14 integrations	5 integrations
Built for	Enterprise, Mid-market	Mid-market, Enterprise
Features ThreatModeler Nexus 3/4 · EnCo SOX ATA 3/4
Attack-path analysis	✓	✓
Risk prioritization	✓	✓
Collaborative review	Not checked yet	✓ (best)
Templates and frameworks	✓ (best)	Not checked yet
Specs
Project limit	Not checked yet	Not checked yet
Modeling methods	Multiple	Not checked yet
Deployment	Both	Not checked yet
Our review
Pros	Maps systems from diagrams, code, documents, cloud, and infrastructure-as-code Prioritizes risk and records attack paths with threats and countermeasures Connects modeling with CI/CD, compliance reporting, SSO, and audit trails	Hierarchical attack trees with logical gates, events, and threat calculations Reusable attack paths, task assignment, and analysis progress tracking Integrations with IBM DOORS, Codebeamer, Jama Connect, Jira, and Polarion
Cons	No open-source edition The listed platform is web-based rather than a native desktop client Enterprise governance features may add overhead to lightweight reviews	Pricing is handled through contact sales rather than published plans Its workflow centers on attack-tree analysis rather than broad security tooling Platform details and plan limits are not part of the published offering
Our verdict	ThreatModeler Nexus is an enterprise threat-modeling platform for security, architecture, development, and compliance teams. It builds system maps from architecture diagrams, code, documents, cloud environments, and infrastructure-as-code,… Read the review →	EnCo SOX ATA is an attack tree analysis module within EnCo SOX, an engineering workbench for safety and security projects. It is designed for engineering and cybersecurity teams that need to define attack goals, model hierarchical attack… Read the review →

Strengths and trade-offs

• ThreatModeler Nexus — where it wins

  • Maps systems from diagrams, code, documents, cloud, and infrastructure-as-code
  • Prioritizes risk and records attack paths with threats and countermeasures
  • Connects modeling with CI/CD, compliance reporting, SSO, and audit trails

  Where it doesn't

  • No open-source edition
  • The listed platform is web-based rather than a native desktop client
  • Enterprise governance features may add overhead to lightweight reviews

• EnCo SOX ATA — where it wins

  • Hierarchical attack trees with logical gates, events, and threat calculations
  • Reusable attack paths, task assignment, and analysis progress tracking
  • Integrations with IBM DOORS, Codebeamer, Jama Connect, Jira, and Polarion

  Where it doesn't

  • Pricing is handled through contact sales rather than published plans
  • Its workflow centers on attack-tree analysis rather than broad security tooling
  • Platform details and plan limits are not part of the published offering

• ThreatModeler Nexus9.2/10 · Free plan

  AI-assisted threat modeling with attack paths, risk prioritization, compliance, and CI/CD checks.

  Visit ThreatModelerFull verdict →
• EnCo SOX ATA8.6/10 · Pricing on request

  A focused attack-tree workbench for structured threat analysis and engineering traceability.

  Visit EnCo SoftwareFull verdict →