# Microsoft Purview vs OrionSec Security: side-by-side comparison (2026)

[Microsoft Purview](https://cybersectools.com/tools/microsoft-purview) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Microsoft](https://cybersectools.com/companies/microsoft). [OrionSec Security](https://cybersectools.com/tools/orionsec-security) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [ORION](https://cybersectools.com/companies/orion). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Microsoft Purview | OrionSec Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Loss Prevention | Data Loss Prevention |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Microsoft | ORION |
| Headquarters | – | – |

### Use cases and capabilities

| | Microsoft Purview | OrionSec Security |
|---|---|---|
| Microsoft 365 | Yes | – |
| AWS | – | Yes |

### Core features

**Microsoft Purview**

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

**OrionSec Security**

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

### Integrations

**Microsoft Purview**

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

**OrionSec Security**

1 integration 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.

- [Microsoft Purview](https://cybersectools.com/tools/microsoft-purview) fits if you are a small business.

## Microsoft Purview vs OrionSec Security FAQ

Common questions when comparing Microsoft Purview vs OrionSec Security for data loss prevention.

### What is the difference between Microsoft Purview and OrionSec Security?

**Microsoft Purview**: Unified data security platform for info protection, DLP, and insider risk mgmt. Built by Microsoft.

**OrionSec Security**: Enterprise security platform focused on preventing data exfiltration. Built by ORION.

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

### Who makes Microsoft Purview and OrionSec Security?

**Microsoft Purview** is made by Microsoft. **OrionSec Security** is made by ORION. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Microsoft Purview a good alternative to OrionSec Security?

Often, yes. Microsoft Purview and OrionSec Security are both Data Loss Prevention products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Microsoft Purview vs Safetica Data Loss Prevention](https://cybersectools.com/compare/microsoft-purview-vs-safetica-data-loss-prevention)
- [Microsoft Purview vs Microsoft Purview Data Loss Prevention](https://cybersectools.com/compare/microsoft-purview-vs-microsoft-purview-data-loss-prevention)
- [Microsoft Purview vs Cyberhaven Data Protection](https://cybersectools.com/compare/cyberhaven-data-protection-vs-microsoft-purview)
- [OrionSec Security vs Safetica Data Loss Prevention](https://cybersectools.com/compare/orionsec-security-vs-safetica-data-loss-prevention)
- [OrionSec Security vs Microsoft Purview Data Loss Prevention](https://cybersectools.com/compare/microsoft-purview-data-loss-prevention-vs-orionsec-security)
- [OrionSec Security vs Cyberhaven Data Protection](https://cybersectools.com/compare/cyberhaven-data-protection-vs-orionsec-security)

## Alternatives to each

- [See all Microsoft Purview alternatives](https://cybersectools.com/alternatives/microsoft-purview)
- [See all OrionSec Security alternatives](https://cybersectools.com/alternatives/orionsec-security)

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Source: https://cybersectools.com/compare/microsoft-purview-vs-orionsec-security

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

More on Microsoft Purview and OrionSec Security: 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