# NAN SIEM Services vs Varonis DSPM: side-by-side comparison (2026)

[NAN SIEM Services](https://cybersectools.com/tools/nan-siem-services) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [NAN](https://cybersectools.com/companies/nan). [Varonis DSPM](https://cybersectools.com/tools/varonis-dspm) is a commercial [data security posture management](https://cybersectools.com/categories/dspm) solution by [Varonis](https://cybersectools.com/companies/varonis). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Varonis DSPM](https://cybersectools.com/tools/varonis-dspm)

Best for: Teams needing to see who can reach sensitive data

It earns its place on the access side of data security, since the graph answers who can reach a file, not only where the file sits. It runs in a hybrid model from SMB to enterprise, which suits estates with large on-premises file stores. Proofpoint has agreed to buy Varonis, so ask how licensing and the roadmap will change once the deal closes.

From [Best Data Protection Solutions for Business](https://cybersectools.com/shortlists/best-data-protection-solutions), Fall 2026.

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

Need the answer fast? [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions) picks Microsoft Sentinel, Splunk Enterprise Security, CrowdStrike Falcon Next-Gen SIEM and 4 more.

## Side-by-side comparison

| | NAN SIEM Services | Varonis DSPM |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Security Information and Event Management | Data Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | NAN | Varonis |
| Headquarters | – | – |

### Use cases and capabilities

| | NAN SIEM Services | Varonis DSPM |
|---|---|---|
| Log Management | Yes | – |
| Sensitive Data | – | Yes |

### Core features

**NAN SIEM Services**

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

**Varonis DSPM**

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

### Integrations

**NAN SIEM Services**

No integrations listed.

**Varonis DSPM**

16 integrations 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.

- [NAN SIEM Services](https://cybersectools.com/tools/nan-siem-services) fits if you want a cloud product.
- [Varonis DSPM](https://cybersectools.com/tools/varonis-dspm) fits if you need both cloud and on-premises options.

## NAN SIEM Services vs Varonis DSPM FAQ

Common questions when comparing NAN SIEM Services vs Varonis DSPM for security information and event management.

### What is the difference between NAN SIEM Services and Varonis DSPM?

**NAN SIEM Services**: Managed SIEM with 24x7 SOC, MDR, and security automation services. Built by NAN.

**Varonis DSPM**: DSPM platform that discovers, classifies, and protects data with automated remediation. Built by Varonis.

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

### Who makes NAN SIEM Services and Varonis DSPM?

**NAN SIEM Services** is made by NAN. **Varonis DSPM** is made by Varonis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is NAN SIEM Services a good alternative to Varonis DSPM?

In part. NAN SIEM Services and Varonis DSPM are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [NAN SIEM Services vs UTMStack Real-time SIEM & XDR](https://cybersectools.com/compare/nan-siem-services-vs-utmstack-real-time-siem-and-xdr)
- [NAN SIEM Services vs Logsign Unified Security Operations Platform](https://cybersectools.com/compare/logsign-unified-security-operations-platform-vs-nan-siem-services)
- [NAN SIEM Services vs Logpresso](https://cybersectools.com/compare/logpresso-vs-nan-siem-services)
- [Varonis DSPM vs UTMStack Real-time SIEM & XDR](https://cybersectools.com/compare/utmstack-real-time-siem-and-xdr-vs-varonis-dspm)
- [Varonis DSPM vs Logsign Unified Security Operations Platform](https://cybersectools.com/compare/logsign-unified-security-operations-platform-vs-varonis-dspm)
- [Varonis DSPM vs Logpresso](https://cybersectools.com/compare/logpresso-vs-varonis-dspm)

## Alternatives to each

- [See all NAN SIEM Services alternatives](https://cybersectools.com/alternatives/nan-siem-services)
- [See all Varonis DSPM alternatives](https://cybersectools.com/alternatives/varonis-dspm)

---

Source: https://cybersectools.com/compare/nan-siem-services-vs-varonis-dspm

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

More on NAN SIEM Services and Varonis DSPM: 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