# DataStealth Data Discovery vs Tanium Reveal: side-by-side comparison (2026)

[DataStealth Data Discovery](https://cybersectools.com/tools/datastealth-data-discovery) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [DataStealth](https://cybersectools.com/companies/datastealth). [Tanium Reveal](https://cybersectools.com/tools/tanium-reveal) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [Tanium](https://cybersectools.com/companies/tanium). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | DataStealth Data Discovery | Tanium Reveal |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Security Posture Management | Data Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | DataStealth | Tanium |
| Headquarters | – | – |

### Use cases and capabilities

| | DataStealth Data Discovery | Tanium Reveal |
|---|---|---|
| PII | Yes | Yes |
| Sensitive Data | Yes | – |
| GDPR | Yes | Yes |
| PCI DSS | – | Yes |

### Core features

**DataStealth Data Discovery**

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

**Tanium Reveal**

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

### Integrations

**DataStealth Data Discovery**

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

**Tanium Reveal**

10 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.

- [DataStealth Data Discovery](https://cybersectools.com/tools/datastealth-data-discovery) fits if you want a cloud product.
- [Tanium Reveal](https://cybersectools.com/tools/tanium-reveal) fits if you need to run it on your own servers.

## DataStealth Data Discovery vs Tanium Reveal FAQ

Common questions when comparing DataStealth Data Discovery vs Tanium Reveal for data security posture management.

### What is the difference between DataStealth Data Discovery and Tanium Reveal?

**DataStealth Data Discovery**: Discovers sensitive PII/PHI/PCI data across on-prem, cloud, and shadow IT, built by DataStealth.

**Tanium Reveal**: Locates and manages sensitive data across endpoints for compliance and privacy, built by Tanium.

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

### Who makes DataStealth Data Discovery and Tanium Reveal?

**DataStealth Data Discovery** is made by DataStealth. **Tanium Reveal** is made by Tanium. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is DataStealth Data Discovery a good alternative to Tanium Reveal?

Often, yes. DataStealth Data Discovery and Tanium Reveal are both Data Security Posture Management products, and both cover PII, GDPR. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [DataStealth Data Discovery vs DataStealth Data Security Platform](https://cybersectools.com/compare/datastealth-data-discovery-vs-datastealth-data-security-platform)
- [DataStealth Data Discovery vs Ground Labs Enterprise Recon](https://cybersectools.com/compare/datastealth-data-discovery-vs-ground-labs-enterprise-recon)
- [DataStealth Data Discovery vs Teleskope Understand](https://cybersectools.com/compare/datastealth-data-discovery-vs-teleskope-data-classification-as-a-service)
- [Tanium Reveal vs DataStealth Data Security Platform](https://cybersectools.com/compare/datastealth-data-security-platform-vs-tanium-reveal)
- [Tanium Reveal vs Ground Labs Enterprise Recon](https://cybersectools.com/compare/ground-labs-enterprise-recon-vs-tanium-reveal)
- [Tanium Reveal vs Teleskope Understand](https://cybersectools.com/compare/tanium-reveal-vs-teleskope-data-classification-as-a-service)

## Alternatives to each

- [See all DataStealth Data Discovery alternatives](https://cybersectools.com/alternatives/datastealth-data-discovery)
- [See all Tanium Reveal alternatives](https://cybersectools.com/alternatives/tanium-reveal)

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Source: https://cybersectools.com/compare/datastealth-data-discovery-vs-tanium-reveal

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

More on DataStealth Data Discovery and Tanium Reveal: 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