# SEK Managed Detection & Response vs Sophos MDR: side-by-side comparison (2026)

[SEK Managed Detection & Response](https://cybersectools.com/tools/sek-managed-detection-and-response) is a commercial [managed detection and response](https://cybersectools.com/categories/mdr) solution by [SEK](https://cybersectools.com/companies/sek). [Sophos MDR](https://cybersectools.com/tools/sophos-mdr) is a commercial [managed detection and response](https://cybersectools.com/categories/mdr) solution by [Sophos](https://cybersectools.com/companies/sophos). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Sophos MDR](https://cybersectools.com/tools/sophos-mdr)

Best for: Teams without a SOC that run mixed security products

Sophos MDR makes the list because it works on top of the products you already own, and incident response comes with no hourly caps. That suits companies of any size without their own SOC, especially if you would rather not replace your endpoint product. Ask which response mode you are buying, because the option you pick decides how much the analysts do on their own.

From [Best MDR Solutions for Business](https://cybersectools.com/shortlists/best-mdr-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best MDR Solutions for Business](https://cybersectools.com/shortlists/best-mdr-solutions) picks CrowdStrike Falcon Complete, Palo Alto Networks Unit 42 Managed XSIAM, Google Mandiant Threat Defense and 5 more.

## Side-by-side comparison

| | SEK Managed Detection & Response | Sophos MDR |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Managed Detection and Response | Managed Detection and Response |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | SEK | Sophos |
| Headquarters | – | – |

### Use cases and capabilities

| | SEK Managed Detection & Response | Sophos MDR |
|---|---|---|
| AI SOC | Yes | Yes |
| Threat Analysis | Yes | – |
| Alerting | Yes | – |
| Anomaly Detection | Yes | Yes |
| IOC | Yes | – |
| MITRE ATT&CK | Yes | – |
| Critical Infrastructure | Yes | – |
| Cyber Threat Intelligence | – | Yes |
| Ransomware Prevention | – | Yes |

### Core features

**SEK Managed Detection & Response**

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

**Sophos MDR**

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

### Integrations

**SEK Managed Detection & Response**

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

**Sophos MDR**

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

## SEK Managed Detection & Response vs Sophos MDR FAQ

Common questions when comparing SEK Managed Detection & Response vs Sophos MDR for managed detection and response.

### What is the difference between SEK Managed Detection & Response and Sophos MDR?

**SEK Managed Detection & Response**: AI-driven managed detection and response service with SIEM, EDR/XDR, hunting, IR, and DFIR. Built by SEK.

**Sophos MDR**: 24/7 managed detection and response where AI investigates and analysts own the outcome. Built by Sophos.

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

### Who makes SEK Managed Detection & Response and Sophos MDR?

**SEK Managed Detection & Response** is made by SEK. **Sophos MDR** is made by Sophos. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is SEK Managed Detection & Response a good alternative to Sophos MDR?

Often, yes. SEK Managed Detection & Response and Sophos MDR are both Managed Detection and Response products, and both cover AI SOC, Anomaly Detection. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [SEK Managed Detection & Response vs Green Radar grShield](https://cybersectools.com/compare/green-radar-grshield-vs-sek-managed-detection-and-response)
- [SEK Managed Detection & Response vs Vulneri SOC](https://cybersectools.com/compare/sek-managed-detection-and-response-vs-vulneri-soc)
- [SEK Managed Detection & Response vs METCLOUD Managed Detection & Response](https://cybersectools.com/compare/metcloud-managed-detection-and-response-vs-sek-managed-detection-and-response)
- [Sophos MDR vs Green Radar grShield](https://cybersectools.com/compare/green-radar-grshield-vs-sophos-mdr)
- [Sophos MDR vs Vulneri SOC](https://cybersectools.com/compare/sophos-mdr-vs-vulneri-soc)
- [Sophos MDR vs METCLOUD Managed Detection & Response](https://cybersectools.com/compare/metcloud-managed-detection-and-response-vs-sophos-mdr)

## Alternatives to each

- [See all SEK Managed Detection & Response alternatives](https://cybersectools.com/alternatives/sek-managed-detection-and-response)
- [See all Sophos MDR alternatives](https://cybersectools.com/alternatives/sophos-mdr)

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Source: https://cybersectools.com/compare/sek-managed-detection-and-response-vs-sophos-mdr

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

More on SEK Managed Detection & Response and Sophos MDR: 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