# Attack Surface Management vs CyDeploy OwlThis: side-by-side comparison (2026)

[Attack Surface Management](https://cybersectools.com/tools/attack-surface-management) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Liongard](https://cybersectools.com/companies/liongard). [CyDeploy OwlThis](https://cybersectools.com/tools/cydeploy-owlthis) is a free [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [CyDeploy](https://cybersectools.com/companies/cydeploy). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Attack Surface Management | CyDeploy OwlThis |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Cyber Asset Attack Surface Management | Cyber Asset Attack Surface Management |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market |
| Company | Liongard | CyDeploy |
| Headquarters | – | – |

### Use cases and capabilities

| | Attack Surface Management | CyDeploy OwlThis |
|---|---|---|
| Configuration Management | Yes | Yes |
| Alerting | Yes | – |
| Visibility | – | Yes |
| Vulnerability | – | Yes |

### Core features

**Attack Surface Management**

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

**CyDeploy OwlThis**

5 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.

- [Attack Surface Management](https://cybersectools.com/tools/attack-surface-management) fits if you want a cloud product and you are an enterprise.
- [CyDeploy OwlThis](https://cybersectools.com/tools/cydeploy-owlthis) fits if you need to run it on your own servers, you are a startup or a small business and you need a free product.

## Attack Surface Management vs CyDeploy OwlThis FAQ

Common questions when comparing Attack Surface Management vs CyDeploy OwlThis for cyber asset attack surface management.

### What is the difference between Attack Surface Management and CyDeploy OwlThis?

**Attack Surface Management**: Attack surface mgmt platform for financial institutions with asset discovery. Built by Liongard.

**CyDeploy OwlThis**: Free community tool for asset visibility across devices, apps, and vulns. Built by CyDeploy.

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

### Who makes Attack Surface Management and CyDeploy OwlThis?

**Attack Surface Management** is made by Liongard. **CyDeploy OwlThis** is made by CyDeploy. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Attack Surface Management a good alternative to CyDeploy OwlThis?

Often, yes. Attack Surface Management and CyDeploy OwlThis are both Cyber Asset Attack Surface Management products, and both cover Configuration Management. Key differences: Attack Surface Management is Commercial while CyDeploy OwlThis is Free. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Attack Surface Management vs Axonius Cyber Asset Management](https://cybersectools.com/compare/attack-surface-management-vs-axonius-cyber-asset-management)
- [Attack Surface Management vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-attack-surface-management)
- [Attack Surface Management vs JupiterOne Cyber Asset Attack Surface Management](https://cybersectools.com/compare/attack-surface-management-vs-jupiterone-cyber-asset-attack-surface-management)
- [CyDeploy OwlThis vs Axonius Cyber Asset Management](https://cybersectools.com/compare/axonius-cyber-asset-management-vs-cydeploy-owlthis)
- [CyDeploy OwlThis vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-cydeploy-owlthis)
- [CyDeploy OwlThis vs JupiterOne Cyber Asset Attack Surface Management](https://cybersectools.com/compare/cydeploy-owlthis-vs-jupiterone-cyber-asset-attack-surface-management)

## Alternatives to each

- [See all Attack Surface Management alternatives](https://cybersectools.com/alternatives/attack-surface-management)
- [See all CyDeploy OwlThis alternatives](https://cybersectools.com/alternatives/cydeploy-owlthis)

---

Source: https://cybersectools.com/compare/attack-surface-management-vs-cydeploy-owlthis

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

More on Attack Surface Management and CyDeploy OwlThis: 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