# Cognni Incident Investigation vs dpkt: side-by-side comparison (2026)

[Cognni Incident Investigation](https://cybersectools.com/tools/cognni-incident-investigation) is a commercial [incident response](https://cybersectools.com/categories/dfir) solution by [Cognni](https://cybersectools.com/companies/cognni). [dpkt](https://cybersectools.com/tools/dpkt) is a free [incident response](https://cybersectools.com/categories/dfir) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Cognni Incident Investigation | dpkt |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Incident Response | Incident Response |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 1,151 |
| Last commit | – | May 2024 |
| Company | Cognni | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Cognni Incident Investigation | dpkt |
|---|---|---|
| Investigation | Yes | – |
| Sensitive Data | Yes | – |
| Permissions | Yes | – |
| File Analysis | Yes | – |
| Network Discovery | – | Yes |
| TCP | – | Yes |

### Core features

**Cognni Incident Investigation**

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

**dpkt**

No features listed.

## Which one fits you

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

- [Cognni Incident Investigation](https://cybersectools.com/tools/cognni-incident-investigation) fits if you want a cloud product.
- [dpkt](https://cybersectools.com/tools/dpkt) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.

## Cognni Incident Investigation vs dpkt FAQ

Common questions when comparing Cognni Incident Investigation vs dpkt for incident response.

### What is the difference between Cognni Incident Investigation and dpkt?

**Cognni Incident Investigation**: Incident investigation tool for info risks, user activity, and file exposure, built by Cognni.

**dpkt**: Python module for fast packet parsing with TCP/IP protocol definitions.

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

### Who makes Cognni Incident Investigation and dpkt?

**Cognni Incident Investigation** is made by Cognni. **dpkt** is open-source with 1,151 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cognni Incident Investigation a good alternative to dpkt?

Often, yes. Cognni Incident Investigation and dpkt are both Incident Response products. Key differences: Cognni Incident Investigation is Commercial while dpkt is Free, dpkt is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cognni Incident Investigation vs Binalyze](https://cybersectools.com/compare/binalyze-vs-cognni-incident-investigation)
- [Cognni Incident Investigation vs CipherData Incident Response](https://cybersectools.com/compare/cipherdata-incident-response-vs-cognni-incident-investigation)
- [Cognni Incident Investigation vs Morphick Incident Response Services](https://cybersectools.com/compare/cognni-incident-investigation-vs-morphick-incident-response-services)
- [dpkt vs Binalyze](https://cybersectools.com/compare/binalyze-vs-dpkt)
- [dpkt vs CipherData Incident Response](https://cybersectools.com/compare/cipherdata-incident-response-vs-dpkt)
- [dpkt vs Morphick Incident Response Services](https://cybersectools.com/compare/dpkt-vs-morphick-incident-response-services)

## Alternatives to each

- [See all Cognni Incident Investigation alternatives](https://cybersectools.com/alternatives/cognni-incident-investigation)
- [See all dpkt alternatives](https://cybersectools.com/alternatives/dpkt)

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Source: https://cybersectools.com/compare/cognni-incident-investigation-vs-dpkt

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

More on Cognni Incident Investigation and dpkt: 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