# Attaxion vs ImmuniWeb® Discovery: side-by-side comparison (2026)

[Attaxion](https://cybersectools.com/tools/attaxion) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Attaxion](https://cybersectools.com/companies/attaxion). [ImmuniWeb® Discovery](https://cybersectools.com/tools/immuniweb-discovery) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ImmuniWeb](https://cybersectools.com/companies/immuniweb). 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

| | Attaxion | ImmuniWeb® Discovery |
|---|---|---|
| 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, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Attaxion | ImmuniWeb |
| Headquarters | – | – |

### Use cases and capabilities

| | Attaxion | ImmuniWeb® Discovery |
|---|---|---|
| Attack Paths | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Network Discovery | Yes | – |
| Security Scanning | Yes | – |
| Third Party Security | Yes | – |
| Reconnaissance | Yes | – |
| Visibility | Yes | – |
| Vulnerability | Yes | – |
| IOC | Yes | – |
| Inventory | Yes | – |
| Dark Web Monitoring | – | Yes |

### Core features

**Attaxion**

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

**ImmuniWeb® Discovery**

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

### Integrations

**Attaxion**

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

**ImmuniWeb® Discovery**

3 integrations 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.

- [Attaxion](https://cybersectools.com/tools/attaxion) fits if you are a startup.

## Attaxion vs ImmuniWeb® Discovery FAQ

Common questions when comparing Attaxion vs ImmuniWeb® Discovery for external attack surface management.

### What is the difference between Attaxion and ImmuniWeb® Discovery?

**Attaxion**: Agentless EASM platform for asset discovery, exposure mgmt & risk reduction, built by Attaxion.

**ImmuniWeb® Discovery**: ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web, built by ImmuniWeb.

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

### Who makes Attaxion and ImmuniWeb® Discovery?

**Attaxion** is made by Attaxion. **ImmuniWeb® Discovery** is made by ImmuniWeb. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Attaxion a good alternative to ImmuniWeb® Discovery?

Often, yes. Attaxion and ImmuniWeb® Discovery are both External Attack Surface Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Attaxion vs Vulneri ASM](https://cybersectools.com/compare/attaxion-vs-vulneri-asm-attack-surface-management)
- [Attaxion vs CyCognito EASM Platform](https://cybersectools.com/compare/attaxion-vs-cycognito-easm-platform)
- [Attaxion vs Cylana EASM](https://cybersectools.com/compare/attaxion-vs-cylana-easm)
- [ImmuniWeb® Discovery vs Vulneri ASM](https://cybersectools.com/compare/immuniweb-discovery-vs-vulneri-asm-attack-surface-management)
- [ImmuniWeb® Discovery vs CyCognito EASM Platform](https://cybersectools.com/compare/cycognito-easm-platform-vs-immuniweb-discovery)
- [ImmuniWeb® Discovery vs Cylana EASM](https://cybersectools.com/compare/cylana-easm-vs-immuniweb-discovery)

## Alternatives to each

- [See all Attaxion alternatives](https://cybersectools.com/alternatives/attaxion)
- [See all ImmuniWeb® Discovery alternatives](https://cybersectools.com/alternatives/immuniweb-discovery)

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Source: https://cybersectools.com/compare/attaxion-vs-immuniweb-discovery

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

More on Attaxion and ImmuniWeb® Discovery: 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