# c/side vs Sucuri Website Firewall: side-by-side comparison (2026)

[c/side](https://cybersectools.com/tools/cside) is a commercial [runtime application Self-Protection](https://cybersectools.com/categories/rasp) solution by [C/side](https://cybersectools.com/companies/cside). [Sucuri Website Firewall](https://cybersectools.com/tools/sucuri-website-firewall) 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

| | c/side | Sucuri Website Firewall |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Runtime Application Self-Protection | Web Application Firewall |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | C/side | Sucuri |
| Headquarters | – | – |

### Use cases and capabilities

| | c/side | Sucuri Website Firewall |
|---|---|---|
| Browser Security | Yes | – |
| Third Party Security | Yes | – |
| Web Security | Yes | Yes |
| Bot Protection | Yes | – |
| Content Security Policy | Yes | – |
| DDoS | – | Yes |
| SSL | – | Yes |
| WAF | – | Yes |
| DNS Security | – | Yes |

### Core features

**c/side**

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

**Sucuri Website Firewall**

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

### Integrations

**c/side**

6 integrations listed. Sign in on the page to see them.

**Sucuri Website Firewall**

6 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.

- [Sucuri Website Firewall](https://cybersectools.com/tools/sucuri-website-firewall) fits if you are a startup.

## c/side vs Sucuri Website Firewall FAQ

Common questions when comparing c/side vs Sucuri Website Firewall for runtime application Self-Protection.

### What is the difference between c/side and Sucuri Website Firewall?

**c/side**: Client-side platform securing browser scripts, detecting fraud & ensuring PCI compliance, built by C/side.

**Sucuri Website Firewall**: Cloud-based WAF protecting websites from attacks, DDoS, and exploits, built by Sucuri.

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

### Who makes c/side and Sucuri Website Firewall?

**c/side** is made by C/side. **Sucuri Website Firewall** 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 c/side a good alternative to Sucuri Website Firewall?

In part. c/side and Sucuri Website Firewall are not in the same category on CybersecTools. Both cover Web Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [c/side vs Source Defense How it works](https://cybersectools.com/compare/source-defense-how-it-works-vs-cside)
- [c/side vs Monarx Threat Shield](https://cybersectools.com/compare/cside-vs-monarx-threat-shield)
- [c/side vs Aikido Zen](https://cybersectools.com/compare/aikido-zen-vs-cside)
- [Sucuri Website Firewall vs Source Defense How it works](https://cybersectools.com/compare/source-defense-how-it-works-vs-sucuri-website-firewall)
- [Sucuri Website Firewall vs Monarx Threat Shield](https://cybersectools.com/compare/monarx-threat-shield-vs-sucuri-website-firewall)
- [Sucuri Website Firewall vs Aikido Zen](https://cybersectools.com/compare/aikido-zen-vs-sucuri-website-firewall)

## Alternatives to each

- [See all c/side alternatives](https://cybersectools.com/alternatives/cside)
- [See all Sucuri Website Firewall alternatives](https://cybersectools.com/alternatives/sucuri-website-firewall)

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Source: https://cybersectools.com/compare/cside-vs-sucuri-website-firewall

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

More on c/side and Sucuri Website Firewall: 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