# Sun.Security Sun vs WitnessAI Platform: side-by-side comparison (2026)

[Sun.Security Sun](https://cybersectools.com/tools/sunsecurity-sun) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Sun.Security](https://cybersectools.com/companies/sunsecurity). [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) 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.

### [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product)

Best for: Network-level AI visibility with no endpoint clients

It belongs here because it sees AI use from the network, which means no endpoint clients or browser extensions to roll out. It fits mid-sized and large companies that want staff-use controls and agent governance in one place. Its listed integrations are few, so ask how it connects to your identity, logging and network setup before you commit.

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

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

Need the answer fast? [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions) picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more.

## Side-by-side comparison

| | Sun.Security Sun | WitnessAI Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | AI SPM |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Sun.Security | WitnessAI |
| Headquarters | – | – |

### Use cases and capabilities

| | Sun.Security Sun | WitnessAI Platform |
|---|---|---|
| Agentic AI Security | Yes | – |
| AI Governance | Yes | – |
| MCP Security | Yes | – |
| Generative AI | Yes | – |
| AI Observability | Yes | – |
| Anomaly Detection | Yes | – |
| Visibility | Yes | Yes |
| Runtime Security | Yes | – |
| Data Exfiltration | Yes | – |
| Prompt Injection | Yes | – |
| Policy | – | Yes |

### Core features

**Sun.Security Sun**

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

**WitnessAI Platform**

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

### Integrations

**Sun.Security Sun**

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

**WitnessAI Platform**

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

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Sun.Security Sun](https://cybersectools.com/tools/sunsecurity-sun) fits if you need both cloud and on-premises options.
- [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) fits if you want a cloud product.

## Sun.Security Sun vs WitnessAI Platform FAQ

Common questions when comparing Sun.Security Sun vs WitnessAI Platform for agentic AI security.

### What is the difference between Sun.Security Sun and WitnessAI Platform?

**Sun.Security Sun**: Security platform for discovering, assessing, and controlling AI agent behavior. Built by Sun.Security.

**WitnessAI Platform**: Enterprise AI security platform for visibility, governance, and protection. Built by WitnessAI.

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

### Who makes Sun.Security Sun and WitnessAI Platform?

**Sun.Security Sun** is made by Sun.Security. **WitnessAI Platform** 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 Sun.Security Sun a good alternative to WitnessAI Platform?

In part. Sun.Security Sun and WitnessAI Platform are not in the same category on CybersecTools. Both cover Visibility. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Sun.Security Sun vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-sunsecurity-sun)
- [Sun.Security Sun vs Certiv](https://cybersectools.com/compare/certiv-vs-sunsecurity-sun)
- [Sun.Security Sun vs Onyx Platform](https://cybersectools.com/compare/onyx-platform-vs-sunsecurity-sun)
- [WitnessAI Platform vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-witness-ai-product)
- [WitnessAI Platform vs Certiv](https://cybersectools.com/compare/certiv-vs-witness-ai-product)
- [WitnessAI Platform vs Onyx Platform](https://cybersectools.com/compare/onyx-platform-vs-witness-ai-product)

## Alternatives to each

- [See all Sun.Security Sun alternatives](https://cybersectools.com/alternatives/sunsecurity-sun)
- [See all WitnessAI Platform alternatives](https://cybersectools.com/alternatives/witness-ai-product)

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Source: https://cybersectools.com/compare/sunsecurity-sun-vs-witness-ai-product

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

More on Sun.Security Sun and WitnessAI Platform: 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