# JAG Cybersecurity SIEM vs Substation: side-by-side comparison (2026)

[JAG Cybersecurity SIEM](https://cybersectools.com/tools/jag-cybersecurity-siem) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [JAG Cybersecurity](https://cybersectools.com/companies/jag-cybersecurity). [Substation](https://cybersectools.com/tools/substation) is a free [security data pipelines](https://cybersectools.com/categories/security-data-pipelines) solution. Features, integrations, deployment and the company behind each one, side by side.

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

| | JAG Cybersecurity SIEM | Substation |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Security Information and Event Management | Security Data Pipelines |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | – | 390 |
| Last commit | – | Jan 2026 |
| Company | JAG Cybersecurity | – |
| Headquarters | – | – |

### Use cases and capabilities

| | JAG Cybersecurity SIEM | Substation |
|---|---|---|
| Anomaly Detection | Yes | – |
| Threat Analysis | Yes | – |
| Log Management | Yes | – |
| Alerting | Yes | – |
| Network Monitoring | Yes | – |
| Visualization | Yes | – |
| Threat Management | Yes | – |
| Cloud Native | – | Yes |
| Serverless | – | Yes |
| AWS | – | Yes |

### Core features

**JAG Cybersecurity SIEM**

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

**Substation**

No features listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Substation](https://cybersectools.com/tools/substation) fits if you need a free product and you want an open-source product.

## JAG Cybersecurity SIEM vs Substation FAQ

Common questions when comparing JAG Cybersecurity SIEM vs Substation for security information and event management.

### What is the difference between JAG Cybersecurity SIEM and Substation?

**JAG Cybersecurity SIEM**: SIEM service by JAG Cybersecurity that correlates security events. Built by JAG Cybersecurity.

**Substation**: A cloud-native, event-driven data pipeline toolkit for security teams that processes and routes data across AWS services with custom formatting and API enrichment capabilities.

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

### Who makes JAG Cybersecurity SIEM and Substation?

**JAG Cybersecurity SIEM** is made by JAG Cybersecurity. **Substation** is open-source with 390 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is JAG Cybersecurity SIEM a good alternative to Substation?

In part. JAG Cybersecurity SIEM and Substation are not in the same category on CybersecTools. Key differences: JAG Cybersecurity SIEM is Commercial while Substation is Free, Substation is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [JAG Cybersecurity SIEM vs AccelOps Cloud](https://cybersectools.com/compare/accelops-cloud-vs-jag-cybersecurity-siem)
- [JAG Cybersecurity SIEM vs BluSapphire SIEMless-SIEM](https://cybersectools.com/compare/blusapphire-siemless-siem-vs-jag-cybersecurity-siem)
- [JAG Cybersecurity SIEM vs Tripwire LogCenter](https://cybersectools.com/compare/jag-cybersecurity-siem-vs-tripwire-logcenter)
- [Substation vs AccelOps Cloud](https://cybersectools.com/compare/accelops-cloud-vs-substation)
- [Substation vs BluSapphire SIEMless-SIEM](https://cybersectools.com/compare/blusapphire-siemless-siem-vs-substation)
- [Substation vs Tripwire LogCenter](https://cybersectools.com/compare/substation-vs-tripwire-logcenter)

## Alternatives to each

- [See all JAG Cybersecurity SIEM alternatives](https://cybersectools.com/alternatives/jag-cybersecurity-siem)
- [See all Substation alternatives](https://cybersectools.com/alternatives/substation)

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Source: https://cybersectools.com/compare/jag-cybersecurity-siem-vs-substation

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

More on JAG Cybersecurity SIEM and Substation: 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