# Calamu Data Harbor vs OrionSec Security: side-by-side comparison (2026)

[Calamu Data Harbor](https://cybersectools.com/tools/calamu-data-harbor) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Calamu](https://cybersectools.com/companies/calamu). [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

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

### Use cases and capabilities

| | Calamu Data Harbor | OrionSec Security |
|---|---|---|
| Ransomware Prevention | Yes | – |
| Data Breach | Yes | – |
| Data Exfiltration | Yes | – |
| Encryption | Yes | – |
| Anomaly Detection | Yes | – |
| S3 | Yes | – |
| Ransomware | Yes | – |
| Workload Security | Yes | – |
| AWS | – | Yes |

### Core features

**Calamu Data Harbor**

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

**OrionSec Security**

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

### Integrations

**Calamu Data Harbor**

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.

- [Calamu Data Harbor](https://cybersectools.com/tools/calamu-data-harbor) fits if you need both cloud and on-premises options and you are a small business.
- [OrionSec Security](https://cybersectools.com/tools/orionsec-security) fits if you want a cloud product.

## Calamu Data Harbor vs OrionSec Security FAQ

Common questions when comparing Calamu Data Harbor vs OrionSec Security for data loss prevention.

### What is the difference between Calamu Data Harbor and OrionSec Security?

**Calamu Data Harbor**: Breach-proof data storage platform using fragmentation to prevent data theft. Built by Calamu.

**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 Calamu Data Harbor and OrionSec Security?

**Calamu Data Harbor** is made by Calamu. **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 Calamu Data Harbor a good alternative to OrionSec Security?

Often, yes. Calamu Data Harbor 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

- [Calamu Data Harbor vs SecureData](https://cybersectools.com/compare/calamu-data-harbor-vs-securedata)
- [Calamu Data Harbor vs Safetica DLP](https://cybersectools.com/compare/calamu-data-harbor-vs-safetica-dlp)
- [Calamu Data Harbor vs BlackFog ADX](https://cybersectools.com/compare/blackfog-adx-vs-calamu-data-harbor)
- [OrionSec Security vs SecureData](https://cybersectools.com/compare/orionsec-security-vs-securedata)
- [OrionSec Security vs Safetica DLP](https://cybersectools.com/compare/orionsec-security-vs-safetica-dlp)
- [OrionSec Security vs BlackFog ADX](https://cybersectools.com/compare/blackfog-adx-vs-orionsec-security)

## Alternatives to each

- [See all Calamu Data Harbor alternatives](https://cybersectools.com/alternatives/calamu-data-harbor)
- [See all OrionSec Security alternatives](https://cybersectools.com/alternatives/orionsec-security)

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Source: https://cybersectools.com/compare/calamu-data-harbor-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/calamu-data-harbor.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Calamu Data Harbor 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