# Airlock Digital Cyber Resilience vs Microsoft Defender: side-by-side comparison (2026)

[Airlock Digital Cyber Resilience](https://cybersectools.com/tools/airlock-digital-cyber-resilience) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Airlock Digital](https://cybersectools.com/companies/airlock-digital). [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

| | Airlock Digital Cyber Resilience | Microsoft Defender |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Protection Platform | Endpoint Protection Platform |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Mid-Market, Enterprise | Startup |
| Company | Airlock Digital | Microsoft |
| Headquarters | – | – |

### Use cases and capabilities

| | Airlock Digital Cyber Resilience | Microsoft Defender |
|---|---|---|
| Whitelist | Yes | – |
| Ransomware Prevention | Yes | – |
| Zero Trust Architecture | Yes | – |
| PCI DSS | Yes | – |
| Visibility | Yes | – |
| Policy | Yes | – |
| Windows Security | Yes | – |
| SCADA | Yes | – |
| VirusTotal | Yes | – |
| Least Privilege | Yes | – |

### Core features

**Airlock Digital Cyber Resilience**

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

**Microsoft Defender**

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

### Integrations

**Airlock Digital Cyber Resilience**

1 integration listed. Sign in on the page to see them.

**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.

- [Airlock Digital Cyber Resilience](https://cybersectools.com/tools/airlock-digital-cyber-resilience) fits if you need to run it on your own servers and you are a mid-market company or an enterprise.
- [Microsoft Defender](https://cybersectools.com/tools/microsoft-defender) fits if you want a cloud product and you are a startup.

## Airlock Digital Cyber Resilience vs Microsoft Defender FAQ

Common questions when comparing Airlock Digital Cyber Resilience vs Microsoft Defender for endpoint protection platform.

### What is the difference between Airlock Digital Cyber Resilience and Microsoft Defender?

**Airlock Digital Cyber Resilience**: Application allowlisting/blocklisting platform enforcing deny-by-default on endpoints. Built by Airlock Digital.

**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 Airlock Digital Cyber Resilience and Microsoft Defender?

**Airlock Digital Cyber Resilience** is made by Airlock Digital. **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 Airlock Digital Cyber Resilience a good alternative to Microsoft Defender?

Often, yes. Airlock Digital Cyber Resilience 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

- [Airlock Digital Cyber Resilience vs Bkav Pro](https://cybersectools.com/compare/airlock-digital-cyber-resilience-vs-bkav-pro)
- [Airlock Digital Cyber Resilience vs OnSystem Logic OnSystem Defender](https://cybersectools.com/compare/airlock-digital-cyber-resilience-vs-onsystem-logic-onsystem-defender)
- [Airlock Digital Cyber Resilience vs QuellSecure Active Containment](https://cybersectools.com/compare/airlock-digital-cyber-resilience-vs-quellsecure-active-containment)
- [Microsoft Defender vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-microsoft-defender)
- [Microsoft Defender vs OnSystem Logic OnSystem Defender](https://cybersectools.com/compare/microsoft-defender-vs-onsystem-logic-onsystem-defender)
- [Microsoft Defender vs QuellSecure Active Containment](https://cybersectools.com/compare/microsoft-defender-vs-quellsecure-active-containment)

## Alternatives to each

- [See all Airlock Digital Cyber Resilience alternatives](https://cybersectools.com/alternatives/airlock-digital-cyber-resilience)
- [See all Microsoft Defender alternatives](https://cybersectools.com/alternatives/microsoft-defender)

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Source: https://cybersectools.com/compare/airlock-digital-cyber-resilience-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/airlock-digital-cyber-resilience.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Airlock Digital Cyber Resilience 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