# HiddenLayer AISec Platform vs Zscaler SPLX: side-by-side comparison (2026)

[HiddenLayer AISec Platform](https://cybersectools.com/tools/hiddenlayer-aisec-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [HiddenLayer](https://cybersectools.com/companies/hiddenlayer). [Zscaler SPLX](https://cybersectools.com/tools/zscaler-splx) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [SPLX](https://cybersectools.com/companies/splx). Features, integrations, deployment and the company behind each one, side by side.

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

| | HiddenLayer AISec Platform | Zscaler SPLX |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | AI SPM |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | HiddenLayer | SPLX |
| Headquarters | – | – |

### Use cases and capabilities

| | HiddenLayer AISec Platform | Zscaler SPLX |
|---|---|---|
| Runtime Security | Yes | Yes |

### Core features

**HiddenLayer AISec Platform**

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

**Zscaler SPLX**

10 features 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.

- [HiddenLayer AISec Platform](https://cybersectools.com/tools/hiddenlayer-aisec-platform) fits if you are a small business.

## HiddenLayer AISec Platform vs Zscaler SPLX FAQ

Common questions when comparing HiddenLayer AISec Platform vs Zscaler SPLX for agentic AI security.

### What is the difference between HiddenLayer AISec Platform and Zscaler SPLX?

**HiddenLayer AISec Platform**: Platform for securing AI models and autonomous agents across their lifecycle. Built by HiddenLayer.

**Zscaler SPLX**: End-to-end platform for securing AI systems across their entire lifecycle. Built by SPLX.

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

### Who makes HiddenLayer AISec Platform and Zscaler SPLX?

**HiddenLayer AISec Platform** is made by HiddenLayer. **Zscaler SPLX** is made by SPLX. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is HiddenLayer AISec Platform a good alternative to Zscaler SPLX?

In part. HiddenLayer AISec Platform and Zscaler SPLX are not in the same category on CybersecTools. Both cover Runtime Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [HiddenLayer AISec Platform vs Certiv](https://cybersectools.com/compare/certiv-vs-hiddenlayer-aisec-platform)
- [HiddenLayer AISec Platform vs Tenet Security Platform](https://cybersectools.com/compare/hiddenlayer-aisec-platform-vs-tenet-security-platform)
- [HiddenLayer AISec Platform vs Rein Agentic AI Security Platform](https://cybersectools.com/compare/hiddenlayer-aisec-platform-vs-rein-security-rein-application-security-platform)
- [Zscaler SPLX vs Certiv](https://cybersectools.com/compare/certiv-vs-zscaler-splx)
- [Zscaler SPLX vs Tenet Security Platform](https://cybersectools.com/compare/tenet-security-platform-vs-zscaler-splx)
- [Zscaler SPLX vs Rein Agentic AI Security Platform](https://cybersectools.com/compare/rein-security-rein-application-security-platform-vs-zscaler-splx)

## Alternatives to each

- [See all HiddenLayer AISec Platform alternatives](https://cybersectools.com/alternatives/hiddenlayer-aisec-platform)
- [See all Zscaler SPLX alternatives](https://cybersectools.com/alternatives/zscaler-splx)

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Source: https://cybersectools.com/compare/hiddenlayer-aisec-platform-vs-zscaler-splx

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

More on HiddenLayer AISec Platform and Zscaler SPLX: 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