# Tenable Cloud Security vs Zscaler SPLX: side-by-side comparison (2026)

[Tenable Cloud Security](https://cybersectools.com/tools/tenable-cloud-security) is a commercial [cloud-native application protection platform](https://cybersectools.com/categories/cnapp) solution by [Tenable](https://cybersectools.com/companies/tenable). [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.

## Our take

What our shortlists say about the one we picked.

### [Tenable Cloud Security](https://cybersectools.com/tools/tenable-cloud-security)

Best for: Teams already using other Tenable products

Tenable belongs here because it ranks toxic combinations of misconfigurations, vulnerabilities, identities and data, so you see which mix of issues opens a real path to your assets. Just-in-time access makes it a good fit if cloud permissions worry you most, and it is built for mid-market and enterprise estates. If you already run Tenable for vulnerability management, ask how the cloud findings join that view.

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

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

## Side-by-side comparison

| | Tenable Cloud Security | Zscaler SPLX |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Cloud-Native Application Protection Platform | AI SPM |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Tenable | SPLX |
| Headquarters | – | – |

### Use cases and capabilities

| | Tenable Cloud Security | Zscaler SPLX |
|---|---|---|
| Attack Paths | Yes | – |
| Kubernetes | Yes | – |
| Runtime Security | – | Yes |

### Core features

**Tenable Cloud Security**

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

**Zscaler SPLX**

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

### Integrations

**Tenable Cloud Security**

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

**Zscaler SPLX**

No integrations listed.

## Tenable Cloud Security vs Zscaler SPLX FAQ

Common questions when comparing Tenable Cloud Security vs Zscaler SPLX for cloud-native application protection platform.

### What is the difference between Tenable Cloud Security and Zscaler SPLX?

**Tenable Cloud Security**: CNAPP for multi-cloud and hybrid cloud security with risk prioritization. Built by Tenable.

**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 Tenable Cloud Security and Zscaler SPLX?

**Tenable Cloud Security** is made by Tenable. **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 Tenable Cloud Security a good alternative to Zscaler SPLX?

In part. Tenable Cloud Security and Zscaler SPLX are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Tenable Cloud Security vs Sysdig Secure](https://cybersectools.com/compare/sysdig-secure-vs-tenable-cloud-security)
- [Tenable Cloud Security vs Orca Security CWPP](https://cybersectools.com/compare/orca-security-cloud-workload-protection-platform-cwpp-vs-tenable-cloud-security)
- [Tenable Cloud Security vs Upwind Cloud Security Platform](https://cybersectools.com/compare/tenable-cloud-security-vs-upwind-cloud-security-platform)
- [Zscaler SPLX vs Sysdig Secure](https://cybersectools.com/compare/sysdig-secure-vs-zscaler-splx)
- [Zscaler SPLX vs Orca Security CWPP](https://cybersectools.com/compare/orca-security-cloud-workload-protection-platform-cwpp-vs-zscaler-splx)
- [Zscaler SPLX vs Upwind Cloud Security Platform](https://cybersectools.com/compare/upwind-cloud-security-platform-vs-zscaler-splx)

## Alternatives to each

- [See all Tenable Cloud Security alternatives](https://cybersectools.com/alternatives/tenable-cloud-security)
- [See all Zscaler SPLX alternatives](https://cybersectools.com/alternatives/zscaler-splx)

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Source: https://cybersectools.com/compare/tenable-cloud-security-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/tenable-cloud-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Tenable Cloud Security 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