# Netsweeper nFilter vs Olfeo On-Premise Secure Web Gateway: side-by-side comparison (2026)

[Netsweeper nFilter](https://cybersectools.com/tools/netsweeper-nfilter) is a commercial [security service edge](https://cybersectools.com/categories/sse) solution by [Netsweeper](https://cybersectools.com/companies/netsweeper). [Olfeo On-Premise Secure Web Gateway](https://cybersectools.com/tools/olfeo-on-premise-secure-web-gateway) is a commercial [security service edge](https://cybersectools.com/categories/sse) solution by [Olfeo](https://cybersectools.com/companies/olfeo). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Netsweeper nFilter | Olfeo On-Premise Secure Web Gateway |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Security Service Edge | Security Service Edge |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | Enterprise, Mid-Market | SMB, Mid-Market, Enterprise |
| Company | Netsweeper | Olfeo |
| Headquarters | – | – |

### Use cases and capabilities

| | Netsweeper nFilter | Olfeo On-Premise Secure Web Gateway |
|---|---|---|
| URL Filtering | Yes | Yes |
| Web Security | Yes | – |
| Content Security Policy | Yes | – |
| Proxy | – | Yes |
| SSL | – | Yes |
| TLS | – | Yes |
| DNS Security | – | Yes |

### Core features

**Netsweeper nFilter**

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

**Olfeo On-Premise Secure Web Gateway**

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

### Integrations

**Netsweeper nFilter**

No integrations listed.

**Olfeo On-Premise Secure Web Gateway**

2 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.

- [Netsweeper nFilter](https://cybersectools.com/tools/netsweeper-nfilter) fits if you need both cloud and on-premises options.
- [Olfeo On-Premise Secure Web Gateway](https://cybersectools.com/tools/olfeo-on-premise-secure-web-gateway) fits if you need to run it on your own servers and you are a small business.

## Netsweeper nFilter vs Olfeo On-Premise Secure Web Gateway FAQ

Common questions when comparing Netsweeper nFilter vs Olfeo On-Premise Secure Web Gateway for security service edge.

### What is the difference between Netsweeper nFilter and Olfeo On-Premise Secure Web Gateway?

**Netsweeper nFilter**: Web filtering platform with AI-powered categorization for content control. Built by Netsweeper.

**Olfeo On-Premise Secure Web Gateway**: On-premise secure web gateway with proxy filtering and traffic inspection. Built by Olfeo.

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

### Who makes Netsweeper nFilter and Olfeo On-Premise Secure Web Gateway?

**Netsweeper nFilter** is made by Netsweeper. **Olfeo On-Premise Secure Web Gateway** is made by Olfeo. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Netsweeper nFilter a good alternative to Olfeo On-Premise Secure Web Gateway?

Often, yes. Netsweeper nFilter and Olfeo On-Premise Secure Web Gateway are both Security Service Edge products, and both cover URL Filtering. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Netsweeper nFilter vs Somansa Webkeeper](https://cybersectools.com/compare/netsweeper-nfilter-vs-somansa-webkeeper)
- [Netsweeper nFilter vs EnforceGate vX](https://cybersectools.com/compare/enforcegate-vx-vs-netsweeper-nfilter)
- [Netsweeper nFilter vs Netskope Next Gen Secure Web Gateway (SWG)](https://cybersectools.com/compare/netskope-next-gen-secure-web-gateway-swg-vs-netsweeper-nfilter)
- [Olfeo On-Premise Secure Web Gateway vs Somansa Webkeeper](https://cybersectools.com/compare/olfeo-on-premise-secure-web-gateway-vs-somansa-webkeeper)
- [Olfeo On-Premise Secure Web Gateway vs EnforceGate vX](https://cybersectools.com/compare/enforcegate-vx-vs-olfeo-on-premise-secure-web-gateway)
- [Olfeo On-Premise Secure Web Gateway vs Netskope Next Gen Secure Web Gateway (SWG)](https://cybersectools.com/compare/netskope-next-gen-secure-web-gateway-swg-vs-olfeo-on-premise-secure-web-gateway)

## Alternatives to each

- [See all Netsweeper nFilter alternatives](https://cybersectools.com/alternatives/netsweeper-nfilter)
- [See all Olfeo On-Premise Secure Web Gateway alternatives](https://cybersectools.com/alternatives/olfeo-on-premise-secure-web-gateway)

---

Source: https://cybersectools.com/compare/netsweeper-nfilter-vs-olfeo-on-premise-secure-web-gateway

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

More on Netsweeper nFilter and Olfeo On-Premise Secure Web Gateway: 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