# Nightfall Nyx vs SquareX Clipboard DLP: side-by-side comparison (2026)

[Nightfall Nyx](https://cybersectools.com/tools/nightfall-nyx) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Nightfall AI](https://cybersectools.com/companies/nightfall-ai). [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

| | Nightfall Nyx | 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 | Nightfall AI | SquareX |
| Headquarters | – | – |

### Use cases and capabilities

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

### Core features

**Nightfall Nyx**

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

**Nightfall Nyx**

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.

## Nightfall Nyx vs SquareX Clipboard DLP FAQ

Common questions when comparing Nightfall Nyx vs SquareX Clipboard DLP for data loss prevention.

### What is the difference between Nightfall Nyx and SquareX Clipboard DLP?

**Nightfall Nyx**: AI-powered DLP analyst that investigates incidents and reduces data exposure risk. Built by Nightfall AI.

**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 Nightfall Nyx and SquareX Clipboard DLP?

**Nightfall Nyx** is made by Nightfall AI. **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 Nightfall Nyx a good alternative to SquareX Clipboard DLP?

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

## Related comparisons

- [Nightfall Nyx vs Rockfort Orion](https://cybersectools.com/compare/nightfall-nyx-vs-rockfort-orion)
- [Nightfall Nyx vs Jazz](https://cybersectools.com/compare/jazz-security-vs-nightfall-nyx)
- [Nightfall Nyx vs Bold Endpoint Security](https://cybersectools.com/compare/bold-endpoint-security-vs-nightfall-nyx)
- [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 Bold Endpoint Security](https://cybersectools.com/compare/bold-endpoint-security-vs-squarex-clipboard-dlp)

## Alternatives to each

- [See all Nightfall Nyx alternatives](https://cybersectools.com/alternatives/nightfall-nyx)
- [See all SquareX Clipboard DLP alternatives](https://cybersectools.com/alternatives/squarex-clipboard-dlp)

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Source: https://cybersectools.com/compare/nightfall-nyx-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/nightfall-nyx.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Nightfall Nyx 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