# Noma Security Platform vs Witness Observe: side-by-side comparison (2026)

[Noma Security Platform](https://cybersectools.com/tools/noma-security-comprehensive-ai-security) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [Noma Security](https://cybersectools.com/companies/noma-security). [Witness Observe](https://cybersectools.com/tools/witness-observe) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [WitnessAI](https://cybersectools.com/companies/witnessai). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Noma Security Platform](https://cybersectools.com/tools/noma-security-comprehensive-ai-security)

Best for: Teams securing AI agents across cloud and SaaS

Noma belongs here if agents are your main AI risk, because it puts endpoint, cloud and SaaS agents behind one control plane. It suits mid-market and enterprise teams with agents spread across many platforms. Since it covers posture, testing and runtime, ask which parts you need first so you do not pay for a rollout you are not ready to run.

From [Best AI SPM Solutions for Business](https://cybersectools.com/shortlists/best-ai-spm-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best AI SPM Solutions for Business](https://cybersectools.com/shortlists/best-ai-spm-solutions) picks Palo Alto Networks Prisma AIRS, Zscaler AI-SPM, Cyera Agent Guardian and 4 more.

## Side-by-side comparison

| | Noma Security Platform | Witness Observe |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | AI SPM | AI SPM |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Noma Security | WitnessAI |
| Headquarters | – | – |

### Use cases and capabilities

| | Noma Security Platform | Witness Observe |
|---|---|---|
| AI Governance | Yes | – |
| Visibility | – | Yes |
| Policy | – | Yes |
| Tokenization | – | Yes |

### Core features

**Noma Security Platform**

9 features listed. Sign in on the page to see them.

**Witness Observe**

10 features listed. Sign in on the page to see them.

### Integrations

**Noma Security Platform**

8 integrations listed. Sign in on the page to see them.

**Witness Observe**

2 integrations listed. Sign in on the page to see them.

## Noma Security Platform vs Witness Observe FAQ

Common questions when comparing Noma Security Platform vs Witness Observe for AI SPM.

### What is the difference between Noma Security Platform and Witness Observe?

**Noma Security Platform**: Comprehensive AI security platform protecting AI systems and applications. Built by Noma Security.

**Witness Observe**: Enterprise AI security platform for visibility and control of AI usage. Built by WitnessAI.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Noma Security Platform and Witness Observe?

**Noma Security Platform** is made by Noma Security. **Witness Observe** is made by WitnessAI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Noma Security Platform a good alternative to Witness Observe?

Often, yes. Noma Security Platform and Witness Observe are both AI SPM products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Noma Security Platform vs Reco AI Governance and Security](https://cybersectools.com/compare/noma-security-comprehensive-ai-security-vs-reco-ai-governance-and-security)
- [Noma Security Platform vs WitnessAI Platform](https://cybersectools.com/compare/noma-security-comprehensive-ai-security-vs-witness-ai-product)
- [Noma Security Platform vs Aurascape](https://cybersectools.com/compare/aurascape-vs-noma-security-comprehensive-ai-security)
- [Witness Observe vs Reco AI Governance and Security](https://cybersectools.com/compare/reco-ai-governance-and-security-vs-witness-observe)
- [Witness Observe vs WitnessAI Platform](https://cybersectools.com/compare/witness-ai-product-vs-witness-observe)
- [Witness Observe vs Aurascape](https://cybersectools.com/compare/aurascape-vs-witness-observe)

## Alternatives to each

- [See all Noma Security Platform alternatives](https://cybersectools.com/alternatives/noma-security-comprehensive-ai-security)
- [See all Witness Observe alternatives](https://cybersectools.com/alternatives/witness-observe)

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Source: https://cybersectools.com/compare/noma-security-comprehensive-ai-security-vs-witness-observe

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/noma-security-comprehensive-ai-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Noma Security Platform and Witness Observe: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md