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Head-to-head · LLM Security Tools

Noma Security vs ZeroTrusted AI Firewall

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Noma Security #6 in LLM Security Tools 8.8/10 Pricing on request ✓ 5 of 5 features Visit Noma Security
ZeroTrusted AI Firewall #9 in LLM Security Tools 8.5/10 Pricing on request · 15-day trial Free trial✓ 5 of 5 features Visit ZeroTrusted.ai

Noma Security leads on 0 checks, ZeroTrusted AI Firewall on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreNoma Security · 8.8/10
  • Free trialonly ZeroTrusted AI Firewall

Noma Security scores higher on our rubric for llm security tools: 8.8 against 8.5 out of 10; our editors rank them #6 and #9.

Noma Security is the better fit for enterprises securing agents and AI supply chains. ZeroTrusted AI Firewall is the better fit for security teams needing broad inline AI protection.

  • Noma Security fits best

    Enterprises securing agents and AI supply chains

  • ZeroTrusted AI Firewall fits best

    Security teams needing broad inline AI protection

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Side by side

Feature Noma Security 8.8/10 Visit ↗ ZeroTrusted AI Firewall 8.5/10 Visit ↗
At a glance
Editor score 8.8 8.5
Ranking #6 in LLM Security Tools #9 in LLM Security Tools
Best for Enterprises securing agents and AI supply chains Security teams needing broad inline AI protection
Pricing model Paid Paid
Starting price Pricing on request —
Free plan Not checked yet —
Free trial — 15 days
Deployment Cloud, Self-hosted Cloud, Self-hosted, Browser extension
Compliance SOC 2, ISO 27001, HIPAA, 2FA SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS
Built for Enterprise Mid-market, Enterprise
Features Noma Security 5/5 · ZeroTrusted AI Firewall 5/5
Prompt injection defense ✓ ✓
PII redaction ✓ ✓
Secrets detection ✓ ✓
Output guardrails ✓ ✓
Model-abuse detection ✓ ✓
Specs
Deployment model Hybrid Hybrid
Our review
Pros
  • Discovers AI assets across cloud, SaaS, endpoints, and code environments
  • Combines runtime detection, masking, guardrails, and access policies
  • Assesses AI supply-chain and MCP risks with compliance reporting
  • Inspects prompts, responses, and tool calls with policy rules
  • Redacts PII, PHI, classified data, and secrets
  • Supports SaaS, on-premises, air-gapped, and multi-cloud deployment
Cons
  • Pricing requires contact with sales
  • There is no open-source edition
  • Its enterprise scope may exceed lightweight security needs
  • Custom enterprise pricing can make budgeting less direct
  • No free plan is available
  • The published offering centers on one Enterprise plan
Our verdict

Noma Security is an enterprise platform for discovering, governing, testing, and protecting AI applications and agents. It covers homegrown AI, SaaS agents, endpoint agents, models, MCP servers, tools, and data connections. The platform is…

Read the review →

ZeroTrusted AI Firewall is an AI security layer for organizations operating LLMs, agents, and AI APIs. It inspects prompts, model responses, and tool calls in real time, with controls for prompt injection, jailbreaks, data exfiltration,…

Read the review →
  1. Noma SecurityLLM Security Tools 8.8Pricing on request
  2. ZeroTrusted AI FirewallLLM Security Tools 8.5Pricing on request · 15-day trial

Strengths and trade-offs

  • Noma Security — where it wins

    • Discovers AI assets across cloud, SaaS, endpoints, and code environments
    • Combines runtime detection, masking, guardrails, and access policies
    • Assesses AI supply-chain and MCP risks with compliance reporting

    Where it doesn't

    • Pricing requires contact with sales
    • There is no open-source edition
    • Its enterprise scope may exceed lightweight security needs

  • ZeroTrusted AI Firewall — where it wins

    • Inspects prompts, responses, and tool calls with policy rules
    • Redacts PII, PHI, classified data, and secrets
    • Supports SaaS, on-premises, air-gapped, and multi-cloud deployment

    Where it doesn't

    • Custom enterprise pricing can make budgeting less direct
    • No free plan is available
    • The published offering centers on one Enterprise plan

More comparisons

All LLM security tools comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update