Nucleus Security vs Holm Security: Vulnerability Management Comparison (2026)

An independent side-by-side comparison of Nucleus Security and Holm Security for vulnerability management buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask vulnerability management questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Tied overall — both at 0% cited across 60 probes.
ChatGPT
Nucleus Security
0 / 6 probes
0%
Invisible
Holm Security
0 / 6 probes
0%
Invisible
Perplexity
Nucleus Security
0 / 6 probes
0%
Invisible
Holm Security
0 / 6 probes
0%
Invisible
Gemini
Nucleus Security
0 / 6 probes
0%
Invisible
Holm Security
0 / 6 probes
0%
Invisible
Claude
Nucleus Security
0 / 6 probes
0%
Invisible
Holm Security
0 / 6 probes
0%
Invisible
Copilot
Nucleus Security
0 / 6 probes
0%
Invisible
Holm Security
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Nucleus Security
Starting price
Free tier
nucleussec.com
Holm Security
Starting price
Free tier
holmsecurity.com

Key Features

Nucleus Security
  • Scale and automate vulnerability management
  • Centralized vulnerability intelligence
  • AI-powered threat intelligence
  • 200+ integrations
  • Asset data unification
  • Compliance framework alignment
  • Automated remediation workflows
  • Natural language interaction with data
Holm Security
  • Full platform integration
  • Risk-based workflows
  • Comprehensive vulnerability management
  • Automated phishing simulations
  • Awareness training modules
  • Deployment options (Cloud/On-premise)
  • Licensing per asset
  • Packages for NIS2 compliance

When to choose Nucleus Security

Choose Nucleus Security if your team prioritizes its strengths over Holm Security's. Full guidance populates as Nucleus Security's feature data is indexed.

When to choose Holm Security

Choose Holm Security if your team prioritizes its strengths over Nucleus Security's. Full guidance populates as Holm Security's feature data is indexed.

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