# Calamu Data Harbor vs Rockfort Orion: 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). [Rockfort Orion](https://cybersectools.com/tools/rockfort-orion) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Rockfort](https://cybersectools.com/companies/rockfort). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

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

### Use cases and capabilities

| | Calamu Data Harbor | Rockfort Orion |
|---|---|---|
| Ransomware Prevention | Yes | – |
| Data Breach | Yes | – |
| Data Exfiltration | Yes | Yes |
| Encryption | Yes | – |
| Anomaly Detection | Yes | – |
| S3 | Yes | – |
| Ransomware | Yes | – |
| Workload Security | Yes | – |
| AI DLP | – | Yes |
| Shadow AI | – | Yes |
| LLM Security | – | Yes |
| PII | – | Yes |
| Browser Security | – | Yes |
| GenAI Security | – | Yes |
| GDPR | – | Yes |
| PCI DSS | – | Yes |
| Sensitive Data | – | Yes |

### Core features

**Calamu Data Harbor**

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

**Rockfort Orion**

10 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.

**Rockfort Orion**

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

## Calamu Data Harbor vs Rockfort Orion FAQ

Common questions when comparing Calamu Data Harbor vs Rockfort Orion for data loss prevention.

### What is the difference between Calamu Data Harbor and Rockfort Orion?

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

**Rockfort Orion**: Browser extension DLP that masks sensitive data before it reaches AI tools, built by Rockfort.

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

### Who makes Calamu Data Harbor and Rockfort Orion?

**Calamu Data Harbor** is made by Calamu. **Rockfort Orion** is made by Rockfort. 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 Rockfort Orion?

Often, yes. Calamu Data Harbor and Rockfort Orion 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

- [Calamu Data Harbor vs Jazz](https://cybersectools.com/compare/calamu-data-harbor-vs-jazz-security)
- [Calamu Data Harbor vs Bold Endpoint Security](https://cybersectools.com/compare/bold-endpoint-security-vs-calamu-data-harbor)
- [Calamu Data Harbor vs SecureIntent Browser DLP Chrome Extension](https://cybersectools.com/compare/calamu-data-harbor-vs-secureintent-browser-dlp-chrome-extension)
- [Rockfort Orion vs Jazz](https://cybersectools.com/compare/jazz-security-vs-rockfort-orion)
- [Rockfort Orion vs Bold Endpoint Security](https://cybersectools.com/compare/bold-endpoint-security-vs-rockfort-orion)
- [Rockfort Orion vs SecureIntent Browser DLP Chrome Extension](https://cybersectools.com/compare/rockfort-orion-vs-secureintent-browser-dlp-chrome-extension)

## Alternatives to each

- [See all Calamu Data Harbor alternatives](https://cybersectools.com/alternatives/calamu-data-harbor)
- [See all Rockfort Orion alternatives](https://cybersectools.com/alternatives/rockfort-orion)

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Source: https://cybersectools.com/compare/calamu-data-harbor-vs-rockfort-orion

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 Rockfort Orion: 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