# Nightfall Data Loss Prevention vs OrionSec Security: side-by-side comparison (2026)

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

| | Nightfall Data Loss Prevention | 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 | Nightfall AI | ORION |
| Headquarters | – | – |

### Use cases and capabilities

| | Nightfall Data Loss Prevention | OrionSec Security |
|---|---|---|
| Data Exfiltration | Yes | – |
| Sensitive Data | Yes | – |
| AWS | – | Yes |

### Core features

**Nightfall Data Loss Prevention**

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

**Nightfall Data Loss Prevention**

8 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.

- [Nightfall Data Loss Prevention](https://cybersectools.com/tools/nightfall-data-loss-prevention) fits if you are a small business.

## Nightfall Data Loss Prevention vs OrionSec Security FAQ

Common questions when comparing Nightfall Data Loss Prevention vs OrionSec Security for data loss prevention.

### What is the difference between Nightfall Data Loss Prevention and OrionSec Security?

**Nightfall Data Loss Prevention**: AI-powered DLP platform for SaaS, AI apps, and endpoints. Built by Nightfall AI.

**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 Nightfall Data Loss Prevention and OrionSec Security?

**Nightfall Data Loss Prevention** is made by Nightfall AI. **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 Nightfall Data Loss Prevention a good alternative to OrionSec Security?

Often, yes. Nightfall Data Loss Prevention 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

- [Nightfall Data Loss Prevention vs Fortra DLP](https://cybersectools.com/compare/fortra-dlp-vs-nightfall-data-loss-prevention)
- [Nightfall Data Loss Prevention vs MIND Autonomous DLP](https://cybersectools.com/compare/nightfall-data-loss-prevention-vs-mind-autonomous-dlp)
- [Nightfall Data Loss Prevention vs Jazz](https://cybersectools.com/compare/jazz-security-vs-nightfall-data-loss-prevention)
- [OrionSec Security vs Fortra DLP](https://cybersectools.com/compare/fortra-dlp-vs-orionsec-security)
- [OrionSec Security vs MIND Autonomous DLP](https://cybersectools.com/compare/mind-autonomous-dlp-vs-orionsec-security)
- [OrionSec Security vs Jazz](https://cybersectools.com/compare/jazz-security-vs-orionsec-security)

## Alternatives to each

- [See all Nightfall Data Loss Prevention alternatives](https://cybersectools.com/alternatives/nightfall-data-loss-prevention)
- [See all OrionSec Security alternatives](https://cybersectools.com/alternatives/orionsec-security)

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

More on Nightfall Data Loss Prevention 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