# Glow vs Microsoft Defender: side-by-side comparison (2026)

[Glow](https://cybersectools.com/tools/glow) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Glow](https://cybersectools.com/companies/glow). [Microsoft Defender](https://cybersectools.com/tools/microsoft-defender) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Microsoft](https://cybersectools.com/companies/microsoft). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Glow | Microsoft Defender |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Protection Platform | Endpoint Protection Platform |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Startup |
| Company | Glow | Microsoft |
| Headquarters | – | – |

### Use cases and capabilities

| | Glow | Microsoft Defender |
|---|---|---|
| Shadow AI | Yes | – |
| Agentic AI Security | Yes | – |
| Inventory | Yes | – |
| Patch Management | Yes | – |
| Configuration Management | Yes | – |
| Visibility | Yes | – |
| GenAI Security | Yes | – |
| AI Governance | Yes | – |
| Workload Security | Yes | – |
| Policy | Yes | – |

### Core features

**Glow**

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

**Microsoft Defender**

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

### Integrations

**Glow**

No integrations listed.

**Microsoft Defender**

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.

- [Glow](https://cybersectools.com/tools/glow) fits if you are a mid-market company or an enterprise.
- [Microsoft Defender](https://cybersectools.com/tools/microsoft-defender) fits if you are a startup.

## Glow vs Microsoft Defender FAQ

Common questions when comparing Glow vs Microsoft Defender for endpoint protection platform.

### What is the difference between Glow and Microsoft Defender?

**Glow**: Endpoint AI platform for software inventory, control, and safe AI adoption. Built by Glow.

**Microsoft Defender**: Security app for individuals/families protecting devices from online threats. Built by Microsoft.

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

### Who makes Glow and Microsoft Defender?

**Glow** is made by Glow. **Microsoft Defender** is made by Microsoft. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Glow a good alternative to Microsoft Defender?

Often, yes. Glow and Microsoft Defender are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Glow vs Promisec Endpoint Manager (PEM)](https://cybersectools.com/compare/glow-vs-promisec-pem-promisec-endpoint-manager)
- [Glow vs Airlock Digital Cyber Resilience](https://cybersectools.com/compare/airlock-digital-cyber-resilience-vs-glow)
- [Glow vs Ivanti Endpoint Manager](https://cybersectools.com/compare/glow-vs-ivanti-endpoint-manager)
- [Microsoft Defender vs Promisec Endpoint Manager (PEM)](https://cybersectools.com/compare/microsoft-defender-vs-promisec-pem-promisec-endpoint-manager)
- [Microsoft Defender vs Airlock Digital Cyber Resilience](https://cybersectools.com/compare/airlock-digital-cyber-resilience-vs-microsoft-defender)
- [Microsoft Defender vs Ivanti Endpoint Manager](https://cybersectools.com/compare/ivanti-endpoint-manager-vs-microsoft-defender)

## Alternatives to each

- [See all Glow alternatives](https://cybersectools.com/alternatives/glow)
- [See all Microsoft Defender alternatives](https://cybersectools.com/alternatives/microsoft-defender)

---

Source: https://cybersectools.com/compare/glow-vs-microsoft-defender

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

More on Glow and Microsoft Defender: 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