# Cylana EASM vs StrikeOne Attack Surfa: side-by-side comparison (2026)

[Cylana EASM](https://cybersectools.com/tools/cylana-easm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Cylana](https://cybersectools.com/companies/cylana). [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). 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

| | Cylana EASM | StrikeOne Attack Surfa |
|---|---|---|
| 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 | Cylana | StrikeOne |
| Headquarters | – | – |

### Use cases and capabilities

| | Cylana EASM | StrikeOne Attack Surfa |
|---|---|---|
| Network Discovery | Yes | – |
| Subdomain Enumeration | Yes | – |
| Attack Detection | Yes | – |
| Reconnaissance | Yes | – |
| Security Scanning | Yes | – |
| Inventory | Yes | – |
| Network Mapping | Yes | – |
| Visibility | Yes | Yes |
| Vulnerability | Yes | – |
| Digital Risk Protection | Yes | – |

### Core features

**Cylana EASM**

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

**StrikeOne Attack Surfa**

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

## Cylana EASM vs StrikeOne Attack Surfa FAQ

Common questions when comparing Cylana EASM vs StrikeOne Attack Surfa for external attack surface management.

### What is the difference between Cylana EASM and StrikeOne Attack Surfa?

**Cylana EASM**: AI-powered EASM platform for digital asset discovery and monitoring, built by Cylana.

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

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

### Who makes Cylana EASM and StrikeOne Attack Surfa?

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

### Is Cylana EASM a good alternative to StrikeOne Attack Surfa?

Often, yes. Cylana EASM and StrikeOne Attack Surfa are both External Attack Surface Management products, and both cover Visibility. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cylana EASM vs Attaxion](https://cybersectools.com/compare/attaxion-vs-cylana-easm)
- [Cylana EASM vs Vulneri ASM](https://cybersectools.com/compare/cylana-easm-vs-vulneri-asm-attack-surface-management)
- [Cylana EASM vs MGM Security Partners recon me](https://cybersectools.com/compare/cylana-easm-vs-mgm-security-partners-recon-me)
- [StrikeOne Attack Surfa vs Attaxion](https://cybersectools.com/compare/attaxion-vs-strikeone-attack-surfa)
- [StrikeOne Attack Surfa vs Vulneri ASM](https://cybersectools.com/compare/strikeone-attack-surfa-vs-vulneri-asm-attack-surface-management)
- [StrikeOne Attack Surfa vs MGM Security Partners recon me](https://cybersectools.com/compare/mgm-security-partners-recon-me-vs-strikeone-attack-surfa)

## Alternatives to each

- [See all Cylana EASM alternatives](https://cybersectools.com/alternatives/cylana-easm)
- [See all StrikeOne Attack Surfa alternatives](https://cybersectools.com/alternatives/strikeone-attack-surfa)

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Source: https://cybersectools.com/compare/cylana-easm-vs-strikeone-attack-surfa

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

More on Cylana EASM and StrikeOne Attack Surfa: 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