# Attack Surface Scan vs Dreamlab CyObs: side-by-side comparison (2026)

[Attack Surface Scan](https://cybersectools.com/tools/attack-surface-scan) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Attack Surface Scan](https://cybersectools.com/companies/attack-surface-scan). [Dreamlab CyObs](https://cybersectools.com/tools/dreamlab-cyobs) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Dreamlab Technologies](https://cybersectools.com/companies/dreamlab-technologies). 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, Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | Attack Surface Scan | Dreamlab CyObs |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | External Attack Surface Management | External Attack Surface Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Attack Surface Scan | Dreamlab Technologies |
| Headquarters | – | – |

### Use cases and capabilities

| | Attack Surface Scan | Dreamlab CyObs |
|---|---|---|
| DNS Security | Yes | – |
| TLS | Yes | – |
| SSL | Yes | – |
| Subdomain Enumeration | Yes | – |
| Security Scanning | Yes | – |
| Alerting | Yes | – |
| Fingerprinting | Yes | – |
| DMARC | Yes | – |
| SPF | Yes | – |
| Security Reporting | Yes | – |
| Vulnerability Prioritization | – | Yes |

### Core features

**Attack Surface Scan**

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

**Dreamlab CyObs**

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

### Integrations

**Attack Surface Scan**

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

**Dreamlab CyObs**

No integrations listed.

## Which one fits you

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

- [Attack Surface Scan](https://cybersectools.com/tools/attack-surface-scan) fits if you are a small business.

## Attack Surface Scan vs Dreamlab CyObs FAQ

Common questions when comparing Attack Surface Scan vs Dreamlab CyObs for external attack surface management.

### What is the difference between Attack Surface Scan and Dreamlab CyObs?

**Attack Surface Scan**: Agentless external attack surface monitoring with continuous change detection. Built by Attack Surface Scan.

**Dreamlab CyObs**: Real-time attack surface monitoring and vulnerability management platform. Built by Dreamlab Technologies.

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

### Who makes Attack Surface Scan and Dreamlab CyObs?

**Attack Surface Scan** is made by Attack Surface Scan. **Dreamlab CyObs** is made by Dreamlab Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Attack Surface Scan a good alternative to Dreamlab CyObs?

Often, yes. Attack Surface Scan and Dreamlab CyObs are both External Attack Surface Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Attack Surface Scan vs SurfaceDiff](https://cybersectools.com/compare/attack-surface-scan-vs-surfacediff)
- [Attack Surface Scan vs crt.guru](https://cybersectools.com/compare/attack-surface-scan-vs-crtguru)
- [Attack Surface Scan vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/attack-surface-scan-vs-ddactic-attack-surface-discovery)
- [Dreamlab CyObs vs SurfaceDiff](https://cybersectools.com/compare/dreamlab-cyobs-vs-surfacediff)
- [Dreamlab CyObs vs crt.guru](https://cybersectools.com/compare/crtguru-vs-dreamlab-cyobs)
- [Dreamlab CyObs vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-dreamlab-cyobs)

## Alternatives to each

- [See all Attack Surface Scan alternatives](https://cybersectools.com/alternatives/attack-surface-scan)
- [See all Dreamlab CyObs alternatives](https://cybersectools.com/alternatives/dreamlab-cyobs)

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Source: https://cybersectools.com/compare/attack-surface-scan-vs-dreamlab-cyobs

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

More on Attack Surface Scan and Dreamlab CyObs: 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