# Centripetal CleanINTERNET® vs Snort Open Source: side-by-side comparison (2026)

[Centripetal CleanINTERNET®](https://cybersectools.com/tools/centripetal-cleaninternetr) is a commercial [intrusion detection and prevention systems](https://cybersectools.com/categories/idps) solution by [Centripetal](https://cybersectools.com/companies/centripetal). [Snort Open Source](https://cybersectools.com/tools/snort-open-source) is a commercial [intrusion detection and prevention systems](https://cybersectools.com/categories/idps) solution by [Cisco](https://cybersectools.com/companies/cisco). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Centripetal CleanINTERNET® | Snort Open Source |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Intrusion Detection and Prevention Systems | Intrusion Detection and Prevention Systems |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Centripetal | Cisco |
| Headquarters | – | – |

### Use cases and capabilities

| | Centripetal CleanINTERNET® | Snort Open Source |
|---|---|---|
| Threat Feed | Yes | – |
| Traffic Filtering | Yes | – |
| Cyber Threat Intelligence | Yes | – |
| Network Protection | Yes | – |
| Packet Analysis | – | Yes |
| Packet Capture | – | Yes |
| Open Source | – | Yes |

### Core features

**Centripetal CleanINTERNET®**

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

**Snort Open Source**

No features listed.

## Which one fits you

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

- [Snort Open Source](https://cybersectools.com/tools/snort-open-source) fits if you are a startup.

## Centripetal CleanINTERNET® vs Snort Open Source FAQ

Common questions when comparing Centripetal CleanINTERNET® vs Snort Open Source for intrusion detection and prevention systems.

### What is the difference between Centripetal CleanINTERNET® and Snort Open Source?

**Centripetal CleanINTERNET®**: Real-time network threat prevention platform enforcing 10B+ threat indicators. Built by Centripetal.

**Snort Open Source**: Snort is an open-source network intrusion detection and prevention system that analyzes traffic in real-time to identify and block malicious activity using rule-based detection methods. Built by Cisco.

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

### Who makes Centripetal CleanINTERNET® and Snort Open Source?

**Centripetal CleanINTERNET®** is made by Centripetal. **Snort Open Source** is made by Cisco. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Centripetal CleanINTERNET® a good alternative to Snort Open Source?

Often, yes. Centripetal CleanINTERNET® and Snort Open Source are both Intrusion Detection and Prevention Systems products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Centripetal CleanINTERNET® vs threatER](https://cybersectools.com/compare/centripetal-cleaninternetr-vs-threater)
- [Centripetal CleanINTERNET® vs Intrusion Shield](https://cybersectools.com/compare/centripetal-cleaninternetr-vs-intrusion-shield)
- [Centripetal CleanINTERNET® vs DYNANIC](https://cybersectools.com/compare/centripetal-cleaninternetr-vs-dynanic)
- [Snort Open Source vs threatER](https://cybersectools.com/compare/snort-open-source-vs-threater)
- [Snort Open Source vs Intrusion Shield](https://cybersectools.com/compare/intrusion-shield-vs-snort-open-source)
- [Snort Open Source vs DYNANIC](https://cybersectools.com/compare/dynanic-vs-snort-open-source)

## Alternatives to each

- [See all Centripetal CleanINTERNET® alternatives](https://cybersectools.com/alternatives/centripetal-cleaninternetr)
- [See all Snort Open Source alternatives](https://cybersectools.com/alternatives/snort-open-source)

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Source: https://cybersectools.com/compare/centripetal-cleaninternetr-vs-snort-open-source

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

More on Centripetal CleanINTERNET® and Snort Open Source: 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