# Guardian Exposure Map vs Nanitor: side-by-side comparison (2026)

[Guardian Exposure Map](https://cybersectools.com/tools/guardian-exposure-map) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Guardare](https://cybersectools.com/companies/guardare). [Nanitor](https://cybersectools.com/tools/nanitor) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Nanitor](https://cybersectools.com/companies/nanitor). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Guardian Exposure Map | Nanitor |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Cyber Asset Attack Surface Management | Vulnerability Assessment |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | Startup, SMB, Mid-Market | SMB, Mid-Market, Enterprise |
| Company | Guardare | Nanitor |
| Headquarters | – | – |

### Use cases and capabilities

| | Guardian Exposure Map | Nanitor |
|---|---|---|
| Network Mapping | Yes | – |
| Network Topology | Yes | – |
| Network Visibility | Yes | – |
| Port Scanning | Yes | – |
| Vulnerability | – | Yes |
| Vulnerability Prioritization | – | Yes |
| Configuration Management | – | Yes |
| Patch Management | – | Yes |
| Security Hardening | – | Yes |
| Security Reporting | – | Yes |
| Inventory | – | Yes |
| Security Audit | – | Yes |

### Core features

**Guardian Exposure Map**

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

**Nanitor**

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

### Integrations

**Guardian Exposure Map**

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

**Nanitor**

1 integration 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.

- [Guardian Exposure Map](https://cybersectools.com/tools/guardian-exposure-map) fits if you need to run it on your own servers and you are a startup.
- [Nanitor](https://cybersectools.com/tools/nanitor) fits if you need both cloud and on-premises options and you are an enterprise.

## Guardian Exposure Map vs Nanitor FAQ

Common questions when comparing Guardian Exposure Map vs Nanitor for cyber asset attack surface management.

### What is the difference between Guardian Exposure Map and Nanitor?

**Guardian Exposure Map**: Free tool for network asset discovery, topology mapping, and risk visualization. Built by Guardare.

**Nanitor**: CTEM platform for VM, security config, and patch intelligence across IT infra. Built by Nanitor.

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

### Who makes Guardian Exposure Map and Nanitor?

**Guardian Exposure Map** is made by Guardare. **Nanitor** is made by Nanitor. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Guardian Exposure Map a good alternative to Nanitor?

In part. Guardian Exposure Map and Nanitor are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Guardian Exposure Map vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-guardian-exposure-map)
- [Guardian Exposure Map vs Faddom Security Posture Management](https://cybersectools.com/compare/faddom-security-posture-management-vs-guardian-exposure-map)
- [Guardian Exposure Map vs UncommonX Asset Discovery and Management](https://cybersectools.com/compare/guardian-exposure-map-vs-uncommonx-asset-discovery-and-management)
- [Nanitor vs ApexaiQ](https://cybersectools.com/compare/apexaiq-vs-nanitor)
- [Nanitor vs Faddom Security Posture Management](https://cybersectools.com/compare/faddom-security-posture-management-vs-nanitor)
- [Nanitor vs UncommonX Asset Discovery and Management](https://cybersectools.com/compare/nanitor-vs-uncommonx-asset-discovery-and-management)

## Alternatives to each

- [See all Guardian Exposure Map alternatives](https://cybersectools.com/alternatives/guardian-exposure-map)
- [See all Nanitor alternatives](https://cybersectools.com/alternatives/nanitor)

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Source: https://cybersectools.com/compare/guardian-exposure-map-vs-nanitor

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More on Guardian Exposure Map and Nanitor: 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