# Attack Surface Scan vs Edgescan Attack Surface Management (ASM): 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). [Edgescan Attack Surface Management (ASM)](https://cybersectools.com/tools/edgescan-attack-surface-management-asm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Edgescan](https://cybersectools.com/companies/edgescan). 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 | Edgescan Attack Surface Management (ASM) |
|---|---|---|
| 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 | SMB, Mid-Market, Enterprise |
| Company | Attack Surface Scan | Edgescan |
| Headquarters | – | – |

### Use cases and capabilities

| | Attack Surface Scan | Edgescan Attack Surface Management (ASM) |
|---|---|---|
| DNS Security | Yes | Yes |
| TLS | Yes | – |
| SSL | Yes | – |
| Subdomain Enumeration | Yes | – |
| Security Scanning | Yes | – |
| Alerting | Yes | – |
| Fingerprinting | Yes | – |
| DMARC | Yes | – |
| SPF | Yes | – |
| Security Reporting | Yes | – |
| Misconfiguration | – | Yes |

### Core features

**Attack Surface Scan**

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

**Edgescan Attack Surface Management (ASM)**

10 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.

**Edgescan Attack Surface Management (ASM)**

No integrations listed.

## Attack Surface Scan vs Edgescan Attack Surface Management (ASM) FAQ

Common questions when comparing Attack Surface Scan vs Edgescan Attack Surface Management (ASM) for external attack surface management.

### What is the difference between Attack Surface Scan and Edgescan Attack Surface Management (ASM)?

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

**Edgescan Attack Surface Management (ASM)**: External attack surface management platform for asset discovery and monitoring. Built by Edgescan.

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

### Who makes Attack Surface Scan and Edgescan Attack Surface Management (ASM)?

**Attack Surface Scan** is made by Attack Surface Scan. **Edgescan Attack Surface Management (ASM)** is made by Edgescan. 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 Edgescan Attack Surface Management (ASM)?

Often, yes. Attack Surface Scan and Edgescan Attack Surface Management (ASM) are both External Attack Surface Management products, and both cover DNS Security. 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 MGM Security Partners recon me](https://cybersectools.com/compare/attack-surface-scan-vs-mgm-security-partners-recon-me)
- [Attack Surface Scan vs crt.guru](https://cybersectools.com/compare/attack-surface-scan-vs-crtguru)
- [Edgescan Attack Surface Management (ASM) vs SurfaceDiff](https://cybersectools.com/compare/edgescan-attack-surface-management-asm-vs-surfacediff)
- [Edgescan Attack Surface Management (ASM) vs MGM Security Partners recon me](https://cybersectools.com/compare/edgescan-attack-surface-management-asm-vs-mgm-security-partners-recon-me)
- [Edgescan Attack Surface Management (ASM) vs crt.guru](https://cybersectools.com/compare/crtguru-vs-edgescan-attack-surface-management-asm)

## Alternatives to each

- [See all Attack Surface Scan alternatives](https://cybersectools.com/alternatives/attack-surface-scan)
- [See all Edgescan Attack Surface Management (ASM) alternatives](https://cybersectools.com/alternatives/edgescan-attack-surface-management-asm)

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Source: https://cybersectools.com/compare/attack-surface-scan-vs-edgescan-attack-surface-management-asm

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 Edgescan Attack Surface Management (ASM): 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