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

## Side-by-side comparison

| | Calamu Data Harbor | Strac Data 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 | SMB, Mid-Market, Enterprise |
| Company | Calamu | Strac |
| Headquarters | – | – |

### Use cases and capabilities

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

### Core features

**Calamu Data Harbor**

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

**Strac Data Security**

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.

**Strac Data Security**

13 integrations 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.
- [Strac Data Security](https://cybersectools.com/tools/strac-data-security) fits if you want a cloud product.

## Calamu Data Harbor vs Strac Data Security FAQ

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

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

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

**Strac Data Security**: AI-native data security platform for DLP, DSPM, and data governance across SaaS, built by Strac.

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

### Who makes Calamu Data Harbor and Strac Data Security?

**Calamu Data Harbor** is made by Calamu. **Strac Data Security** is made by Strac. 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 Strac Data Security?

Often, yes. Calamu Data Harbor and Strac Data 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 Jazz](https://cybersectools.com/compare/calamu-data-harbor-vs-jazz-security)
- [Calamu Data Harbor vs SecureData](https://cybersectools.com/compare/calamu-data-harbor-vs-securedata)
- [Calamu Data Harbor vs GTB Data Protection as a Service (DLP SaaS)](https://cybersectools.com/compare/calamu-data-harbor-vs-gtb-data-protection-as-a-service-dlp-saas)
- [Strac Data Security vs Jazz](https://cybersectools.com/compare/jazz-security-vs-strac-data-security)
- [Strac Data Security vs SecureData](https://cybersectools.com/compare/securedata-vs-strac-data-security)
- [Strac Data Security vs GTB Data Protection as a Service (DLP SaaS)](https://cybersectools.com/compare/gtb-data-protection-as-a-service-dlp-saas-vs-strac-data-security)

## Alternatives to each

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

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Source: https://cybersectools.com/compare/calamu-data-harbor-vs-strac-data-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 Strac Data 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