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

[ArmorPoint Attack Surface Management](https://cybersectools.com/tools/armorpoint-attack-surface-management) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ArmorPoint](https://cybersectools.com/companies/armorpoint). [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, Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | ArmorPoint 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 | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | ArmorPoint | SurfaceDiff |
| Headquarters | – | – |

### Use cases and capabilities

| | ArmorPoint Attack Surface Management | SurfaceDiff |
|---|---|---|
| Attack Detection | Yes | – |
| Network Discovery | Yes | – |
| Network Scanning | Yes | Yes |
| Port Scanning | Yes | Yes |
| Vulnerability Prioritization | Yes | – |
| Cyber Threat Intelligence | Yes | – |
| IP Lookup | Yes | – |
| Subdomain Enumeration | Yes | Yes |
| Dark Web Monitoring | Yes | – |
| Anomaly Detection | Yes | – |
| DNS Security | – | Yes |
| TLS | – | Yes |
| Security Scanning | – | Yes |
| Alerting | – | Yes |
| Reconnaissance | – | Yes |
| Visibility | – | Yes |
| Web Security | – | Yes |

### Core features

**ArmorPoint Attack Surface Management**

9 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 a startup.

## ArmorPoint Attack Surface Management vs SurfaceDiff FAQ

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

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

**ArmorPoint Attack Surface Management**: Continuous, agentless discovery and threat-intel enrichment of external internet-facing. Built by ArmorPoint.

**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 ArmorPoint Attack Surface Management and SurfaceDiff?

**ArmorPoint Attack Surface Management** is made by ArmorPoint. **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 ArmorPoint Attack Surface Management a good alternative to SurfaceDiff?

Often, yes. ArmorPoint Attack Surface Management and SurfaceDiff are both External Attack Surface Management products, and both cover Port Scanning, Subdomain Enumeration, Network Scanning. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [ArmorPoint Attack Surface Management vs DarkInvader EASM Platform](https://cybersectools.com/compare/armorpoint-attack-surface-management-vs-darkinvader-easm-platform)
- [ArmorPoint Attack Surface Management vs MoreSec Sentry Cloud](https://cybersectools.com/compare/armorpoint-attack-surface-management-vs-moresec-sentry-cloud)
- [ArmorPoint Attack Surface Management vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/armorpoint-attack-surface-management-vs-ddactic-attack-surface-discovery)
- [SurfaceDiff vs DarkInvader EASM Platform](https://cybersectools.com/compare/darkinvader-easm-platform-vs-surfacediff)
- [SurfaceDiff vs MoreSec Sentry Cloud](https://cybersectools.com/compare/moresec-sentry-cloud-vs-surfacediff)
- [SurfaceDiff vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-surfacediff)

## Alternatives to each

- [See all ArmorPoint Attack Surface Management alternatives](https://cybersectools.com/alternatives/armorpoint-attack-surface-management)
- [See all SurfaceDiff alternatives](https://cybersectools.com/alternatives/surfacediff)

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Source: https://cybersectools.com/compare/armorpoint-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/armorpoint-attack-surface-management.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on ArmorPoint 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