# Proofpoint Enterprise DLP vs SquareX Clipboard DLP: side-by-side comparison (2026)

[Proofpoint Enterprise DLP](https://cybersectools.com/tools/proofpoint-enterprise-data-loss-prevention-dlp) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Proofpoint](https://cybersectools.com/companies/proofpoint). [SquareX Clipboard DLP](https://cybersectools.com/tools/squarex-clipboard-dlp) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [SquareX](https://cybersectools.com/companies/squarex). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Proofpoint Enterprise DLP | SquareX Clipboard DLP |
|---|---|---|
| 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 | SMB, Mid-Market, Enterprise |
| Company | Proofpoint | SquareX |
| Headquarters | – | – |

### Use cases and capabilities

| | Proofpoint Enterprise DLP | SquareX Clipboard DLP |
|---|---|---|
| Policy | Yes | Yes |
| Browser Security | – | Yes |
| Sensitive Data | – | Yes |
| PII | – | Yes |
| GenAI Security | – | Yes |
| Data Exfiltration | – | Yes |
| Content Filtering | – | Yes |
| Zero Trust Architecture | – | Yes |

### Core features

**Proofpoint Enterprise DLP**

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

**SquareX Clipboard DLP**

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

### Integrations

**Proofpoint Enterprise DLP**

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

**SquareX Clipboard DLP**

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

## Proofpoint Enterprise DLP vs SquareX Clipboard DLP FAQ

Common questions when comparing Proofpoint Enterprise DLP vs SquareX Clipboard DLP for data loss prevention.

### What is the difference between Proofpoint Enterprise DLP and SquareX Clipboard DLP?

**Proofpoint Enterprise DLP**: Enterprise DLP solution protecting data across email, cloud, and endpoints, built by Proofpoint.

**SquareX Clipboard DLP**: Browser-based DLP that monitors and controls clipboard copy/paste per policy, built by SquareX.

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

### Who makes Proofpoint Enterprise DLP and SquareX Clipboard DLP?

**Proofpoint Enterprise DLP** is made by Proofpoint. **SquareX Clipboard DLP** is made by SquareX. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Proofpoint Enterprise DLP a good alternative to SquareX Clipboard DLP?

Often, yes. Proofpoint Enterprise DLP and SquareX Clipboard DLP are both Data Loss Prevention products, and both cover Policy. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Proofpoint Enterprise DLP vs Rockfort Orion](https://cybersectools.com/compare/proofpoint-enterprise-data-loss-prevention-dlp-vs-rockfort-orion)
- [Proofpoint Enterprise DLP vs Jazz](https://cybersectools.com/compare/jazz-security-vs-proofpoint-enterprise-data-loss-prevention-dlp)
- [Proofpoint Enterprise DLP vs Atakama Browser Security - Data Leakage Control](https://cybersectools.com/compare/atakama-browser-security-data-leakage-control-vs-proofpoint-enterprise-data-loss-prevention-dlp)
- [SquareX Clipboard DLP vs Rockfort Orion](https://cybersectools.com/compare/rockfort-orion-vs-squarex-clipboard-dlp)
- [SquareX Clipboard DLP vs Jazz](https://cybersectools.com/compare/jazz-security-vs-squarex-clipboard-dlp)
- [SquareX Clipboard DLP vs Atakama Browser Security - Data Leakage Control](https://cybersectools.com/compare/atakama-browser-security-data-leakage-control-vs-squarex-clipboard-dlp)

## Alternatives to each

- [See all Proofpoint Enterprise DLP alternatives](https://cybersectools.com/alternatives/proofpoint-enterprise-data-loss-prevention-dlp)
- [See all SquareX Clipboard DLP alternatives](https://cybersectools.com/alternatives/squarex-clipboard-dlp)

---

Source: https://cybersectools.com/compare/proofpoint-enterprise-data-loss-prevention-dlp-vs-squarex-clipboard-dlp

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

More on Proofpoint Enterprise DLP and SquareX Clipboard DLP: 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