# Fortanix Data Security Manager vs Galaxkey Data Protection: side-by-side comparison (2026)

[Fortanix Data Security Manager](https://cybersectools.com/tools/fortanix-data-security-manager) is a commercial [key management](https://cybersectools.com/categories/key-management) solution by [Fortanix](https://cybersectools.com/companies/fortanix). [Galaxkey Data Protection](https://cybersectools.com/tools/galaxkey-data-protection) is a commercial [key management](https://cybersectools.com/categories/key-management) solution by [GALAXKEY](https://cybersectools.com/companies/galaxkey). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Fortanix Data Security Manager](https://cybersectools.com/tools/fortanix-data-security-manager)

Best for: Enterprises with keys in several clouds and data centers

It is here because one console applies the same key policies on premises and in the cloud, with keys kept on HSMs. It fits large enterprises with keys spread across several clouds and data centers. Since it also covers tokenization and secrets, decide early whether you want it to replace other products or only manage keys.

From [Best Key Management Solutions for Business](https://cybersectools.com/shortlists/best-key-management-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best Key Management Solutions for Business](https://cybersectools.com/shortlists/best-key-management-solutions) picks Thales CipherTrust Manager, Fortanix Data Security Manager, Futurex CryptoHub and 3 more.

## Side-by-side comparison

| | Fortanix Data Security Manager | Galaxkey Data Protection |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Key Management | Key Management |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Enterprise | SMB, Mid-Market, Enterprise |
| Company | Fortanix | GALAXKEY |
| Headquarters | – | – |

### Use cases and capabilities

| | Fortanix Data Security Manager | Galaxkey Data Protection |
|---|---|---|
| Encryption | Yes | – |
| Key Management | Yes | – |
| GDPR | – | Yes |

### Core features

**Fortanix Data Security Manager**

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

**Galaxkey Data Protection**

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

### Integrations

**Fortanix Data Security Manager**

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

**Galaxkey Data Protection**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Galaxkey Data Protection](https://cybersectools.com/tools/galaxkey-data-protection) fits if you are a small business or a mid-market company.

## Fortanix Data Security Manager vs Galaxkey Data Protection FAQ

Common questions when comparing Fortanix Data Security Manager vs Galaxkey Data Protection for key management.

### What is the difference between Fortanix Data Security Manager and Galaxkey Data Protection?

**Fortanix Data Security Manager**: Manages encryption keys across hybrid and multicloud systems, with HSM-backed storage. Built by Fortanix.

**Galaxkey Data Protection**: Encryption platform protecting data in transit and at rest with key management. Built by GALAXKEY.

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

### Who makes Fortanix Data Security Manager and Galaxkey Data Protection?

**Fortanix Data Security Manager** is made by Fortanix. **Galaxkey Data Protection** is made by GALAXKEY. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Fortanix Data Security Manager a good alternative to Galaxkey Data Protection?

Often, yes. Fortanix Data Security Manager and Galaxkey Data Protection are both Key Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Fortanix Data Security Manager vs Qx™ Applications (QxApps™)](https://cybersectools.com/compare/fortanix-data-security-manager-vs-qxtm-applications-qxappstm)
- [Fortanix Data Security Manager vs DuoKey](https://cybersectools.com/compare/duokey-vs-fortanix-data-security-manager)
- [Fortanix Data Security Manager vs Fornetix VaultCore](https://cybersectools.com/compare/fornetix-vaultcore-vs-fortanix-data-security-manager)
- [Galaxkey Data Protection vs Qx™ Applications (QxApps™)](https://cybersectools.com/compare/galaxkey-data-protection-vs-qxtm-applications-qxappstm)
- [Galaxkey Data Protection vs DuoKey](https://cybersectools.com/compare/duokey-vs-galaxkey-data-protection)
- [Galaxkey Data Protection vs Fornetix VaultCore](https://cybersectools.com/compare/fornetix-vaultcore-vs-galaxkey-data-protection)

## Alternatives to each

- [See all Fortanix Data Security Manager alternatives](https://cybersectools.com/alternatives/fortanix-data-security-manager)
- [See all Galaxkey Data Protection alternatives](https://cybersectools.com/alternatives/galaxkey-data-protection)

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Source: https://cybersectools.com/compare/fortanix-data-security-manager-vs-galaxkey-data-protection

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

More on Fortanix Data Security Manager and Galaxkey Data Protection: 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