Coraza Web Application Firewall vs Patchstack
Coraza Web Application Firewall and Patchstack take different approaches to web application security. Consider your team's expertise and infrastructure preferences when evaluating these options.
Coraza Web Application Firewall and Patchstack take fundamentally different approaches to web application security. Understanding your infrastructure and team capabilities will help determine which approach fits your needs.
Overview
Coraza Web Application Firewall and Patchstack are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.
OWASP open source WAF written in Go, fully compatible with ModSecurity rules and OWASP Core Rule Set, designed as a modern alternative to ModSecurity with native support for Caddy, Traefik, and HAProxy.
WordPress vulnerability intelligence and virtual patching platform. Runs the largest open source vulnerability database and deploys targeted mitigation rules before exploits hit your site.
Quick Comparison
| Feature | Coraza Web Application Firewall | Patchstack |
|---|---|---|
| Overall Rating | 4.2/5 | 4.2/5 |
| Free Tier | Yes | No |
| Pricing Model | Free and open source (Apache 2.0) | Subscription (per site, no free tier) |
| Ease of Use | 3.8/5 | - |
| Value for Money | 4.8/5 | - |
| Support | 3.5/5 | 4.5/5 |
| Open Source | Yes | No |
| Platforms | Any platform running Go, Docker, Kubernetes, Linux, macOS, Windows | WordPress (self-hosted) |
| Compliance | Supports PCI DSS compliance when configured with OWASP CRS | Contact vendor |
Pricing Comparison
Coraza Web Application Firewall
Model: Free and open source (Apache 2.0)
Free Tier AvailableOpen Source
Free
Patchstack
Model: Subscription (per site, no free tier)
Developer
$69/year (~$5.75/month)
Enterprise
Custom
Web Host
Custom
Features Comparison
Coraza Web Application Firewall
-
ModSecurity Compatibility
Full compatibility with ModSecurity SecLang rule language. Existing ModSecurity rules and rule sets work without modification.
-
OWASP CRS Support
Native support for the OWASP Core Rule Set, providing protection against SQL injection, XSS, RCE, and other OWASP Top 10 threats.
-
Go Native
Pure Go implementation with no C dependencies. Embeddable as a library, usable as middleware, or deployable as a plugin for modern proxies.
-
Proxy Plugins
Official plugins for Caddy (coraza-caddy), Traefik, and HAProxy allow adding WAF protection with minimal configuration.
-
Kubernetes Ready
Lightweight enough to run as a sidecar or embedded in ingress controllers. Works with any Go-based K8s tooling.
-
Audit Logging
Detailed audit logging of blocked and flagged requests for security analysis and compliance reporting.
Patchstack
See provider page for full feature list.
Which One Is Right for You?
The best WAF depends on your specific requirements, infrastructure, and team expertise.
Coraza Web Application Firewall
- You need: Teams migrating from ModSecurity, Kubernetes environments, Go-based applications, organizations using Caddy or Traefik, developers wanting embeddable WAF
- You want to start with a free tier
- You prefer open-source solutions
- You're using: Any platform running Go, Docker, Kubernetes, Linux, macOS, Windows
We recommend evaluating both options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.
Frequently Asked Questions
Which is better for startups: Coraza Web Application Firewall or Patchstack?
Coraza Web Application Firewall offers a free tier while Patchstack does not, which may be important for early-stage startups. Consider your immediate security needs and growth plans when choosing.
Which has better support: Coraza Web Application Firewall or Patchstack?
Patchstack has a higher support rating (4.5/5) compared to Coraza Web Application Firewall (3.5/5). However, support quality can vary based on your plan tier - enterprise customers typically receive more responsive support from both providers. Consider evaluating support during a trial period.
Which is more cost-effective: Coraza Web Application Firewall or Patchstack?
Coraza Web Application Firewall offers a free tier while Patchstack requires a paid plan. Total cost depends on your traffic volume, required features, and support level needs.
Which is better for WordPress: Coraza Web Application Firewall or Patchstack?
Patchstack explicitly supports WordPress while Coraza Web Application Firewall takes a more platform-agnostic approach. For WordPress-specific threats like plugin vulnerabilities and brute force attacks, look for providers with WordPress-specific rule sets.
What's the difference between Coraza Web Application Firewall (open source) and Patchstack (commercial)?
Coraza Web Application Firewall is open source, which means you can inspect the code, customize it, and self-host without licensing fees. Patchstack is a commercial solution with managed support and regular updates. Open source is ideal if you have in-house expertise and want full control. Commercial solutions are better if you prefer managed security with vendor support.