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

[Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Bold Security](https://cybersectools.com/companies/bold-security). [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). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Bold Endpoint Security | Calamu Data Harbor |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Loss Prevention | Data Loss Prevention |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Bold Security | Calamu |
| Headquarters | – | – |

### Use cases and capabilities

| | Bold Endpoint Security | Calamu Data Harbor |
|---|---|---|
| AI DLP | Yes | – |
| Data Exfiltration | Yes | Yes |
| Shadow AI | Yes | – |
| Agentic AI Security | Yes | – |
| GenAI Security | Yes | – |
| Anomaly Detection | Yes | Yes |
| Investigation | Yes | – |
| Sensitive Data | Yes | – |
| Ransomware Prevention | – | Yes |
| Data Breach | – | Yes |
| Encryption | – | Yes |
| S3 | – | Yes |
| Ransomware | – | Yes |
| Workload Security | – | Yes |

### Core features

**Bold Endpoint Security**

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

**Calamu Data Harbor**

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

### Integrations

**Bold Endpoint Security**

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

**Calamu Data Harbor**

6 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.

- [Bold Endpoint Security](https://cybersectools.com/tools/bold-endpoint-security) fits if you need to run it on your own servers.
- [Calamu Data Harbor](https://cybersectools.com/tools/calamu-data-harbor) fits if you need both cloud and on-premises options.

## Bold Endpoint Security vs Calamu Data Harbor FAQ

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

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

**Bold Endpoint Security**: AI-based on-device endpoint agent for DLP, insider threat, and AI security, built by Bold Security.

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

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

### Who makes Bold Endpoint Security and Calamu Data Harbor?

**Bold Endpoint Security** is made by Bold Security. **Calamu Data Harbor** is made by Calamu. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Bold Endpoint Security a good alternative to Calamu Data Harbor?

Often, yes. Bold Endpoint Security and Calamu Data Harbor are both Data Loss Prevention products, and both cover Data Exfiltration, Anomaly Detection. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Bold Endpoint Security vs Jazz](https://cybersectools.com/compare/bold-endpoint-security-vs-jazz-security)
- [Bold Endpoint Security vs Kitecyber Data Security Platform](https://cybersectools.com/compare/bold-endpoint-security-vs-kitecyber-data-shield-device-shield-app-shield)
- [Bold Endpoint Security vs Rockfort Orion](https://cybersectools.com/compare/bold-endpoint-security-vs-rockfort-orion)
- [Calamu Data Harbor vs Jazz](https://cybersectools.com/compare/calamu-data-harbor-vs-jazz-security)
- [Calamu Data Harbor vs Kitecyber Data Security Platform](https://cybersectools.com/compare/calamu-data-harbor-vs-kitecyber-data-shield-device-shield-app-shield)
- [Calamu Data Harbor vs Rockfort Orion](https://cybersectools.com/compare/calamu-data-harbor-vs-rockfort-orion)

## Alternatives to each

- [See all Bold Endpoint Security alternatives](https://cybersectools.com/alternatives/bold-endpoint-security)
- [See all Calamu Data Harbor alternatives](https://cybersectools.com/alternatives/calamu-data-harbor)

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Source: https://cybersectools.com/compare/bold-endpoint-security-vs-calamu-data-harbor

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/bold-endpoint-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Bold Endpoint Security and Calamu Data Harbor: 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