# Bold Endpoint Security vs Microsoft Purview Data Loss Prevention: side-by-side comparison (2026)

[Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Bold Security](https://cybersectools.com/companies/bold-security). [Microsoft Purview Data Loss Prevention](https://cybersectools.com/tools/microsoft-purview-data-loss-prevention) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Microsoft](https://cybersectools.com/companies/microsoft). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

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

### Use cases and capabilities

| | Bold Endpoint Security | Microsoft Purview Data Loss Prevention |
|---|---|---|
| AI DLP | Yes | – |
| Data Exfiltration | Yes | – |
| Shadow AI | Yes | – |
| Agentic AI Security | Yes | – |
| GenAI Security | Yes | – |
| Anomaly Detection | Yes | – |
| Investigation | Yes | – |
| Sensitive Data | Yes | – |
| Microsoft 365 | – | Yes |
| Alerting | – | Yes |

### Core features

**Bold Endpoint Security**

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

**Microsoft Purview Data Loss Prevention**

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

### Integrations

**Bold Endpoint Security**

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

**Microsoft Purview Data Loss Prevention**

8 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.

- [Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) fits if you need to run it on your own servers.
- [Microsoft Purview Data Loss Prevention](https://cybersectools.com/tools/microsoft-purview-data-loss-prevention) fits if you want a cloud product.

## Bold Endpoint Security vs Microsoft Purview Data Loss Prevention FAQ

Common questions when comparing Bold Endpoint Security vs Microsoft Purview Data Loss Prevention for data loss prevention.

### What is the difference between Bold Endpoint Security and Microsoft Purview Data Loss Prevention?

**Bold Endpoint Security**: AI-based on-device endpoint agent for DLP, insider threat, and AI security, built by Bold Security.

**Microsoft Purview Data Loss Prevention**: Prevents unauthorized sharing and transfer of sensitive data across devices, built by Microsoft.

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

### Who makes Bold Endpoint Security and Microsoft Purview Data Loss Prevention?

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

### Is Bold Endpoint Security a good alternative to Microsoft Purview Data Loss Prevention?

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

## Related comparisons

- [Bold Endpoint Security vs Jazz](https://cybersectools.com/compare/bold-endpoint-security-vs-jazz-security)
- [Bold Endpoint Security vs Kitecyber Data Security Platform](https://cybersectools.com/compare/bold-endpoint-security-vs-kitecyber-data-shield-device-shield-app-shield)
- [Bold Endpoint Security vs Rockfort Orion](https://cybersectools.com/compare/bold-endpoint-security-vs-rockfort-orion)
- [Microsoft Purview Data Loss Prevention vs Jazz](https://cybersectools.com/compare/jazz-security-vs-microsoft-purview-data-loss-prevention)
- [Microsoft Purview Data Loss Prevention vs Kitecyber Data Security Platform](https://cybersectools.com/compare/kitecyber-data-shield-device-shield-app-shield-vs-microsoft-purview-data-loss-prevention)
- [Microsoft Purview Data Loss Prevention vs Rockfort Orion](https://cybersectools.com/compare/microsoft-purview-data-loss-prevention-vs-rockfort-orion)

## Alternatives to each

- [See all Bold Endpoint Security alternatives](https://cybersectools.com/alternatives/bold-endpoint-security)
- [See all Microsoft Purview Data Loss Prevention alternatives](https://cybersectools.com/alternatives/microsoft-purview-data-loss-prevention)

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Source: https://cybersectools.com/compare/bold-endpoint-security-vs-microsoft-purview-data-loss-prevention

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

More on Bold Endpoint Security and Microsoft Purview Data Loss Prevention: 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