ModSecurity vs Sucuri

A detailed comparison to help you choose between ModSecurity and Sucuri.

ModSecurity

ModSecurity

Open-source web application firewall for Apache, Nginx, and IIS

Sucuri

Sucuri

Website firewall and malware cleanup service

Overview
Rating4.0 (250 reviews)5.0 (261 reviews)
Pricing modelfreepaid
Starting priceFreeFrom €20/mo
Best forDevOps teams and system administrators running self-managed web servers who need application-layer protection without managed WAF costs.WordPress site owners who want a WAF plus professional malware cleanup if they get hacked
Tags
Tags
free tieropen sourceself hostable
ddos protectioneu datacenterus datacenter
Visit ModSecurity →Visit Sucuri →

ModSecurity

Pros

  • + Deploy on-premises with full control and visibility
  • + Use industry-standard OWASP Core Rule Set or create custom rules
  • + Inspect request/response payloads, headers, and cookies in real-time
  • + Free and open-source with active community support

Cons

  • - Requires server-level integration and maintenance expertise
  • - Rule tuning needed to avoid false positives in production
  • - No built-in DDoS rate-limiting or volumetric attack mitigation
View full ModSecurityreview →

Sucuri

Pros

  • + Includes malware cleanup service
  • + WordPress-focused with good plugin integration
  • + DDoS protection included

Cons

  • - Slower CDN than Cloudflare
  • - Not free — from $20/month
View full Sucurireview →

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