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Sucuri Website Firewall

What Sucuri Website Firewall is
Sucuri Website Firewall is a paid, edge-deployed service for protecting websites and APIs. Its cloud WAF inspects HTTP and HTTPS traffic with heuristic and signature-based methods, blocking malicious requests before they reach a server. Sucuri says its global Anycast network blocks layer 3, 4, and 7 DDoS attacks, while virtual patching updates rules when a site cannot apply a security patch. Protected Pages can add passwords, CAPTCHA, Google Authenticator two-factor authentication, or IP allowlisting to sensitive areas. Activation requires changing DNS records so traffic passes through the firewall. The service supports CMS and hosting solutions with custom rules, managed rule sets, and bot management. Firewall plans include an Anycast CDN, and plan comparisons list monitoring for malware, blocklists, DNS, uptime, redirects, and SEO spam. Basic Firewall costs $9.99 a month; Pro Firewall costs $19.98 a month.
Who it suits
It suits small businesses, web professionals, and enterprise organizations protecting websites or APIs. It also fits teams needing DDoS controls, virtual patching, and configurable page protection.
What it does well
- Blocks attacks before they reach the server
- Supports layer 3, 4, and 7 DDoS mitigation
- Adds passwords, CAPTCHA, 2FA, or IP allowlisting
- Supports CMS and hosting solutions with custom rules
- Includes managed rule sets and bot management
What to know first
- No free plan
- DNS changes are required for activation
- Basic and Pro plans cover one website
- Custom multi-site pricing requires a request
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Pro Firewall | $19.98/mo · 1 website · unlimited pages · unlimited bandwidth | $19.98 a month |
| Basic Firewall | $9.99/mo · 1 website · unlimited pages · unlimited bandwidth | $9.99 a month |
| Multi-site & Custom Plans | Price upon request · 10+ sites; volume pricing by request | On request |
As sucuri.net lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
Sucuri Website Firewall combines traffic inspection, DDoS mitigation, virtual patching, and protected-page controls at the edge. Its paid plans start at $9.99 a month, with setup requiring DNS changes and broader multi-site pricing supplied on request.
Facts from Sucuri Website Firewall's own pages
- CMS compatibility
- Sucuri says the firewall supports all CMS and hosting solutions and can adapt with custom rules. · sucuri.net, 11 Oct 2026
- Company history
- Sucuri says its globally distributed team has worked on website security and performance since 2009. · sucuri.net, 11 Oct 2026
- DDoS mitigation
- Sucuri says its global Anycast network and WAF block layer 3, 4, and 7 DDoS attacks. · sucuri.net, 11 Oct 2026
- Firewall protection
- Sucuri says its cloud WAF protects websites from hacks, DDoS attacks, and zero-day exploits before they reach the server. · sucuri.net, 11 Oct 2026
- Founded
- 2010 · sucuri.net, 28 Sept 2026
- Guarantee
- The pricing page advertises a 30-day money-back guarantee. · sucuri.net, 11 Oct 2026
- Integrations
- Sucuri lists dashboard API access for integration with proprietary systems and alerts via email, SMS, Slack, and custom post options. · sucuri.net, 11 Oct 2026
- Intended users
- Sucuri describes the service as built for small businesses, web professionals, and enterprise organizations. · sucuri.net, 11 Oct 2026
- Performance
- The product page says its Anycast CDN improves page speed and reduces server load by an average of 80% for Firewall plans. · sucuri.net, 11 Oct 2026
- Protected pages
- Protected Pages can add passwords, CAPTCHA, Google Authenticator 2FA, or IP allowlisting to sensitive pages. · sucuri.net, 11 Oct 2026
- Security scans
- The plan comparison lists monitoring for malware, blocklists, DNS, uptime, malicious redirects, and SEO spam, with scan frequency varying by plan. · sucuri.net, 11 Oct 2026
- Setup
- Firewall activation requires changing DNS records so the firewall can intercept and inspect incoming packets. · sucuri.net, 11 Oct 2026
- SSL
- Sucuri automatically creates SSL certificates for its firewall servers; the product page says Professional or Business plans can upload custom certificates. · sucuri.net, 11 Oct 2026
- Support
- Sucuri lists secure ticketing with 24/7/365 support and says malware removal response times are estimates that vary with ticket complexity and queue volume. · sucuri.net, 11 Oct 2026
- Traffic inspection
- The service inspects HTTP/HTTPS traffic and uses heuristic and signature-based techniques to block malicious requests and attack patterns. · sucuri.net, 11 Oct 2026
- Virtual patching
- Sucuri says it updates patches and server rules to protect sites when they cannot apply a security patch themselves. · sucuri.net, 11 Oct 2026
Where Sucuri Website Firewall stands on Freedom251
- Web Application Firewall Software#24 of 35
- Website Monitoring Software#53 of 55