# Castlepoint Cyber Security vs Galaxkey Shield: side-by-side comparison (2026)

[Castlepoint Cyber Security](https://cybersectools.com/tools/castlepoint-cyber-security) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [Castlepoint Systems](https://cybersectools.com/companies/castlepoint-systems). [Galaxkey Shield](https://cybersectools.com/tools/galaxkey-shield) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [GALAXKEY](https://cybersectools.com/companies/galaxkey). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Castlepoint Cyber Security | Galaxkey Shield |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Security Posture Management | Data Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Castlepoint Systems | GALAXKEY |
| Headquarters | – | – |

### Use cases and capabilities

| | Castlepoint Cyber Security | Galaxkey Shield |
|---|---|---|
| Sensitive Data | Yes | – |
| GDPR | – | Yes |

### Core features

**Castlepoint Cyber Security**

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

**Galaxkey Shield**

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

### Integrations

**Castlepoint Cyber Security**

1 integration listed. Sign in on the page to see them.

**Galaxkey Shield**

2 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.

- [Castlepoint Cyber Security](https://cybersectools.com/tools/castlepoint-cyber-security) fits if you want a cloud product.
- [Galaxkey Shield](https://cybersectools.com/tools/galaxkey-shield) fits if you need to run it on your own servers.

## Castlepoint Cyber Security vs Galaxkey Shield FAQ

Common questions when comparing Castlepoint Cyber Security vs Galaxkey Shield for data security posture management.

### What is the difference between Castlepoint Cyber Security and Galaxkey Shield?

**Castlepoint Cyber Security**: AI platform for data classification, security labeling, and risk management, built by Castlepoint Systems.

**Galaxkey Shield**: On-premises data discovery, classification, and monitoring with AI detection, built by GALAXKEY.

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

### Who makes Castlepoint Cyber Security and Galaxkey Shield?

**Castlepoint Cyber Security** is made by Castlepoint Systems. **Galaxkey Shield** 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 Castlepoint Cyber Security a good alternative to Galaxkey Shield?

Often, yes. Castlepoint Cyber Security and Galaxkey Shield are both Data Security Posture Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Castlepoint Cyber Security vs CyberTide Data Security Platform](https://cybersectools.com/compare/castlepoint-cyber-security-vs-cybertide-data-security-platform)
- [Castlepoint Cyber Security vs DataStealth Data Discovery](https://cybersectools.com/compare/castlepoint-cyber-security-vs-datastealth-data-discovery)
- [Castlepoint Cyber Security vs DataStealth Data Security Platform](https://cybersectools.com/compare/castlepoint-cyber-security-vs-datastealth-data-security-platform)
- [Galaxkey Shield vs CyberTide Data Security Platform](https://cybersectools.com/compare/cybertide-data-security-platform-vs-galaxkey-shield)
- [Galaxkey Shield vs DataStealth Data Discovery](https://cybersectools.com/compare/datastealth-data-discovery-vs-galaxkey-shield)
- [Galaxkey Shield vs DataStealth Data Security Platform](https://cybersectools.com/compare/datastealth-data-security-platform-vs-galaxkey-shield)

## Alternatives to each

- [See all Castlepoint Cyber Security alternatives](https://cybersectools.com/alternatives/castlepoint-cyber-security)
- [See all Galaxkey Shield alternatives](https://cybersectools.com/alternatives/galaxkey-shield)

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Source: https://cybersectools.com/compare/castlepoint-cyber-security-vs-galaxkey-shield

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

More on Castlepoint Cyber Security and Galaxkey Shield: 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