# Matos Automated Attack Surface Management vs SurfaceDiff: side-by-side comparison (2026)

[Matos Automated Attack Surface Management](https://cybersectools.com/tools/cloudmatos-automated-attack-surface-management) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [CloudMatos](https://cybersectools.com/companies/cloudmatos). [SurfaceDiff](https://cybersectools.com/tools/surfacediff) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [SurfaceDiff](https://cybersectools.com/companies/surfacediff). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions) picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Google Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | Matos Automated Attack Surface Management | SurfaceDiff |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | External Attack Surface Management | External Attack Surface Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market | Startup, SMB, Mid-Market, Enterprise |
| Company | CloudMatos | SurfaceDiff |
| Headquarters | – | – |

### Use cases and capabilities

| | Matos Automated Attack Surface Management | SurfaceDiff |
|---|---|---|
| Reconnaissance | Yes | Yes |
| DNS Security | – | Yes |
| Port Scanning | – | Yes |
| TLS | – | Yes |
| Subdomain Enumeration | – | Yes |
| Network Scanning | – | Yes |
| Security Scanning | – | Yes |
| Alerting | – | Yes |
| Visibility | – | Yes |
| Web Security | – | Yes |

### Core features

**Matos Automated Attack Surface Management**

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

**SurfaceDiff**

9 features 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.

- [SurfaceDiff](https://cybersectools.com/tools/surfacediff) fits if you are an enterprise.

## Matos Automated Attack Surface Management vs SurfaceDiff FAQ

Common questions when comparing Matos Automated Attack Surface Management vs SurfaceDiff for external attack surface management.

### What is the difference between Matos Automated Attack Surface Management and SurfaceDiff?

**Matos Automated Attack Surface Management**: Automated ASM tool for multi-cloud environments with continuous asset discovery, built by CloudMatos.

**SurfaceDiff**: Continuous external attack surface monitoring that shows what changed between scans, built by SurfaceDiff.

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

### Who makes Matos Automated Attack Surface Management and SurfaceDiff?

**Matos Automated Attack Surface Management** is made by CloudMatos. **SurfaceDiff** is made by SurfaceDiff. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Matos Automated Attack Surface Management a good alternative to SurfaceDiff?

Often, yes. Matos Automated Attack Surface Management and SurfaceDiff are both External Attack Surface Management products, and both cover Reconnaissance. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Matos Automated Attack Surface Management vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/cloudmatos-automated-attack-surface-management-vs-ddactic-attack-surface-discovery)
- [Matos Automated Attack Surface Management vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-cloudmatos-automated-attack-surface-management)
- [Matos Automated Attack Surface Management vs Trickest ASM - Attack Surface Management](https://cybersectools.com/compare/cloudmatos-automated-attack-surface-management-vs-trickest-asm-attack-surface-management)
- [SurfaceDiff vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-surfacediff)
- [SurfaceDiff vs Attack Surface Scan](https://cybersectools.com/compare/attack-surface-scan-vs-surfacediff)
- [SurfaceDiff vs Trickest ASM - Attack Surface Management](https://cybersectools.com/compare/surfacediff-vs-trickest-asm-attack-surface-management)

## Alternatives to each

- [See all Matos Automated Attack Surface Management alternatives](https://cybersectools.com/alternatives/cloudmatos-automated-attack-surface-management)
- [See all SurfaceDiff alternatives](https://cybersectools.com/alternatives/surfacediff)

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Source: https://cybersectools.com/compare/cloudmatos-automated-attack-surface-management-vs-surfacediff

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

More on Matos Automated Attack Surface Management and SurfaceDiff: 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