# StrikeOne Attack Surfa vs ThreatDefence Integrated ASM: side-by-side comparison (2026)

[StrikeOne Attack Surfa](https://cybersectools.com/tools/strikeone-attack-surfa) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [StrikeOne](https://cybersectools.com/companies/strikeone). [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ThreatDefence](https://cybersectools.com/companies/threatdefence). 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

| | StrikeOne Attack Surfa | ThreatDefence Integrated 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 | StrikeOne | ThreatDefence |
| Headquarters | – | – |

### Use cases and capabilities

| | StrikeOne Attack Surfa | ThreatDefence Integrated ASM |
|---|---|---|
| Visibility | Yes | – |
| Dark Web Monitoring | – | Yes |
| Vulnerability | – | Yes |
| DNS Security | – | Yes |
| SSL | – | Yes |
| Digital Risk Protection | – | Yes |
| Third Party Security | – | Yes |
| IoT Security | – | Yes |
| Subdomain Enumeration | – | Yes |
| Misconfiguration | – | Yes |

### Core features

**StrikeOne Attack Surfa**

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

**ThreatDefence Integrated ASM**

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

### Integrations

**StrikeOne Attack Surfa**

No integrations listed.

**ThreatDefence Integrated ASM**

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

## StrikeOne Attack Surfa vs ThreatDefence Integrated ASM FAQ

Common questions when comparing StrikeOne Attack Surfa vs ThreatDefence Integrated ASM for external attack surface management.

### What is the difference between StrikeOne Attack Surfa and ThreatDefence Integrated ASM?

**StrikeOne Attack Surfa**: AI-powered attack surface management platform for cybersecurity monitoring, built by StrikeOne.

**ThreatDefence Integrated ASM**: ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks, built by ThreatDefence.

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

### Who makes StrikeOne Attack Surfa and ThreatDefence Integrated ASM?

**StrikeOne Attack Surfa** is made by StrikeOne. **ThreatDefence Integrated ASM** is made by ThreatDefence. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is StrikeOne Attack Surfa a good alternative to ThreatDefence Integrated ASM?

Often, yes. StrikeOne Attack Surfa and ThreatDefence Integrated ASM are both External Attack Surface Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [StrikeOne Attack Surfa vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-strikeone-attack-surfa)
- [StrikeOne Attack Surfa vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-strikeone-attack-surfa)
- [StrikeOne Attack Surfa vs Vulneri ASM](https://cybersectools.com/compare/strikeone-attack-surfa-vs-vulneri-asm-attack-surface-management)
- [ThreatDefence Integrated ASM vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-threatdefence-integrated-asm)
- [ThreatDefence Integrated ASM vs DDactic Attack Surface Discovery](https://cybersectools.com/compare/ddactic-attack-surface-discovery-vs-threatdefence-integrated-asm)
- [ThreatDefence Integrated ASM vs Vulneri ASM](https://cybersectools.com/compare/threatdefence-integrated-asm-vs-vulneri-asm-attack-surface-management)

## Alternatives to each

- [See all StrikeOne Attack Surfa alternatives](https://cybersectools.com/alternatives/strikeone-attack-surfa)
- [See all ThreatDefence Integrated ASM alternatives](https://cybersectools.com/alternatives/threatdefence-integrated-asm)

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Source: https://cybersectools.com/compare/strikeone-attack-surfa-vs-threatdefence-integrated-asm

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

More on StrikeOne Attack Surfa and ThreatDefence Integrated 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