# GrammaTech ARTCAT vs Sucuri Website Security: side-by-side comparison (2026)

[GrammaTech ARTCAT](https://cybersectools.com/tools/grammatech-artcat) is a commercial [runtime application Self-Protection](https://cybersectools.com/categories/rasp) solution by [GrammaTech](https://cybersectools.com/companies/grammatech). [Sucuri Website Security](https://cybersectools.com/tools/sucuri-website-security) is a commercial [web application firewall](https://cybersectools.com/categories/web-application-firewall) solution by [Sucuri](https://cybersectools.com/companies/sucuri). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | GrammaTech ARTCAT | Sucuri Website Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Runtime Application Self-Protection | Web Application Firewall |
| Verified | No | No |
| Deployment type | Hybrid | Cloud |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market |
| Company | GrammaTech | Sucuri |
| Headquarters | – | – |

### Use cases and capabilities

| | GrammaTech ARTCAT | Sucuri Website Security |
|---|---|---|
| Anomaly Detection | Yes | – |
| SSL | – | Yes |
| WAF | – | Yes |
| Web Security | – | Yes |
| DNS Security | – | Yes |

### Core features

**GrammaTech ARTCAT**

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

**Sucuri Website Security**

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

### Integrations

**GrammaTech ARTCAT**

1 integration listed. Sign in on the page to see them.

**Sucuri Website Security**

4 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.

- [GrammaTech ARTCAT](https://cybersectools.com/tools/grammatech-artcat) fits if you need both cloud and on-premises options and you are an enterprise.
- [Sucuri Website Security](https://cybersectools.com/tools/sucuri-website-security) fits if you want a cloud product and you are a startup or a small business.

## GrammaTech ARTCAT vs Sucuri Website Security FAQ

Common questions when comparing GrammaTech ARTCAT vs Sucuri Website Security for runtime application Self-Protection.

### What is the difference between GrammaTech ARTCAT and Sucuri Website Security?

**GrammaTech ARTCAT**: Runtime monitoring and automated mitigation for execution anomalies, built by GrammaTech.

**Sucuri Website Security**: Cloud-based website security platform with WAF, malware removal, and CDN, built by Sucuri.

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

### Who makes GrammaTech ARTCAT and Sucuri Website Security?

**GrammaTech ARTCAT** is made by GrammaTech. **Sucuri Website Security** is made by Sucuri. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is GrammaTech ARTCAT a good alternative to Sucuri Website Security?

In part. GrammaTech ARTCAT and Sucuri Website Security are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [GrammaTech ARTCAT vs Everspin EverSafe Web](https://cybersectools.com/compare/everspin-eversafe-web-vs-grammatech-artcat)
- [GrammaTech ARTCAT vs Source Defense Platform](https://cybersectools.com/compare/grammatech-artcat-vs-source-defense-platform)
- [GrammaTech ARTCAT vs Monarx Threat Shield](https://cybersectools.com/compare/grammatech-artcat-vs-monarx-threat-shield)
- [Sucuri Website Security vs Everspin EverSafe Web](https://cybersectools.com/compare/everspin-eversafe-web-vs-sucuri-website-security)
- [Sucuri Website Security vs Source Defense Platform](https://cybersectools.com/compare/source-defense-platform-vs-sucuri-website-security)
- [Sucuri Website Security vs Monarx Threat Shield](https://cybersectools.com/compare/monarx-threat-shield-vs-sucuri-website-security)

## Alternatives to each

- [See all GrammaTech ARTCAT alternatives](https://cybersectools.com/alternatives/grammatech-artcat)
- [See all Sucuri Website Security alternatives](https://cybersectools.com/alternatives/sucuri-website-security)

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Source: https://cybersectools.com/compare/grammatech-artcat-vs-sucuri-website-security

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

More on GrammaTech ARTCAT and Sucuri Website Security: 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