# Netcraft Threat Feeds vs SecurityZones SURBL BV: side-by-side comparison (2026)

[Netcraft Threat Feeds](https://cybersectools.com/tools/netcraft-threat-feeds) is a commercial [threat intel feeds](https://cybersectools.com/categories/threat-intel-feeds) solution by [Netcraft](https://cybersectools.com/companies/netcraft). [SecurityZones SURBL BV](https://cybersectools.com/tools/securityzones-surbl-bv) is a commercial [threat intel feeds](https://cybersectools.com/categories/threat-intel-feeds) solution by [SecurityZones](https://cybersectools.com/companies/securityzones). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Netcraft Threat Feeds | SecurityZones SURBL BV |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Threat Intel Feeds | Threat Intel Feeds |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Netcraft | SecurityZones |
| Headquarters | – | – |

### Use cases and capabilities

| | Netcraft Threat Feeds | SecurityZones SURBL BV |
|---|---|---|
| Threat Feed | Yes | Yes |
| URL Filtering | Yes | Yes |
| Fraud Detection | Yes | – |
| Cyber Threat Intelligence | Yes | Yes |
| Botnet | – | Yes |

### Core features

**Netcraft Threat Feeds**

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

**SecurityZones SURBL BV**

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

## Netcraft Threat Feeds vs SecurityZones SURBL BV FAQ

Common questions when comparing Netcraft Threat Feeds vs SecurityZones SURBL BV for threat intel feeds.

### What is the difference between Netcraft Threat Feeds and SecurityZones SURBL BV?

**Netcraft Threat Feeds**: Threat intelligence feeds covering 100+ attack types with 5-min updates. Built by Netcraft.

**SecurityZones SURBL BV**: Domain reputation threat intelligence feeds for malicious domain detection. Built by SecurityZones.

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

### Who makes Netcraft Threat Feeds and SecurityZones SURBL BV?

**Netcraft Threat Feeds** is made by Netcraft. **SecurityZones SURBL BV** is made by SecurityZones. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Netcraft Threat Feeds a good alternative to SecurityZones SURBL BV?

Often, yes. Netcraft Threat Feeds and SecurityZones SURBL BV are both Threat Intel Feeds products, and both cover URL Filtering, Threat Feed, Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Netcraft Threat Feeds vs ZeroFox Threat Intelligence Feeds](https://cybersectools.com/compare/netcraft-threat-feeds-vs-zerofox-threat-intelligence-feeds)
- [Netcraft Threat Feeds vs zvelo PhishBlocklist™](https://cybersectools.com/compare/netcraft-threat-feeds-vs-zvelo-phishblocklisttm)
- [Netcraft Threat Feeds vs IPQS IP Address Abuse Feed](https://cybersectools.com/compare/ipqs-ip-address-abuse-feed-vs-netcraft-threat-feeds)
- [SecurityZones SURBL BV vs ZeroFox Threat Intelligence Feeds](https://cybersectools.com/compare/securityzones-surbl-bv-vs-zerofox-threat-intelligence-feeds)
- [SecurityZones SURBL BV vs zvelo PhishBlocklist™](https://cybersectools.com/compare/securityzones-surbl-bv-vs-zvelo-phishblocklisttm)
- [SecurityZones SURBL BV vs IPQS IP Address Abuse Feed](https://cybersectools.com/compare/ipqs-ip-address-abuse-feed-vs-securityzones-surbl-bv)

## Alternatives to each

- [See all Netcraft Threat Feeds alternatives](https://cybersectools.com/alternatives/netcraft-threat-feeds)
- [See all SecurityZones SURBL BV alternatives](https://cybersectools.com/alternatives/securityzones-surbl-bv)

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Source: https://cybersectools.com/compare/netcraft-threat-feeds-vs-securityzones-surbl-bv

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More on Netcraft Threat Feeds and SecurityZones SURBL BV: 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