Coraza Web Application Firewall vs SiteLock TrueShield
Coraza Web Application Firewall and SiteLock TrueShield take different approaches to web application security. Consider your team's expertise and infrastructure preferences when evaluating these options.
Coraza Web Application Firewall and SiteLock TrueShield 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 SiteLock TrueShield 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.
Cloud-based WAF designed for small businesses and shared hosting, offering simple setup and affordable web application protection.
Quick Comparison
| Feature | Coraza Web Application Firewall | SiteLock TrueShield |
|---|---|---|
| Overall Rating | 4.2/5 | 3.0/5 |
| Free Tier | Yes | No |
| Pricing Model | Free and open source (Apache 2.0) | Monthly subscription |
| Ease of Use | 3.8/5 | 4.2/5 |
| Value for Money | 4.8/5 | 3.0/5 |
| Support | 3.5/5 | 3.0/5 |
| Open Source | Yes | No |
| Platforms | Any platform running Go, Docker, Kubernetes, Linux, macOS, Windows | Any web application (DNS-based), cPanel, WordPress, Joomla |
| Compliance | Supports PCI DSS compliance when configured with OWASP CRS | PCI DSS scanning |
Pricing Comparison
Coraza Web Application Firewall
Model: Free and open source (Apache 2.0)
Free Tier AvailableOpen Source
Free
SiteLock TrueShield
Model: Monthly subscription
Basic
From $19.99/month
Pro
From $29.99/month
Business
From $44.99/month
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.
SiteLock TrueShield
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TrueShield WAF
Cloud-based WAF providing OWASP Top 10 protection via DNS redirect.
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Malware Scanning
Daily website scanning for malware, backdoors, and suspicious files.
-
Hosting Provider Integration
Available directly through many hosting control panels.
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
SiteLock TrueShield
- You need: Small businesses on shared hosting, non-technical website owners
- You're using: Any web application (DNS-based), cPanel, WordPress, Joomla
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 SiteLock TrueShield?
Coraza Web Application Firewall offers a free tier while SiteLock TrueShield does not, which may be important for early-stage startups. SiteLock TrueShield scores higher for ease of use (4.2/5), which is valuable for smaller teams. Consider your immediate security needs and growth plans when choosing.
Which has better support: Coraza Web Application Firewall or SiteLock TrueShield?
Coraza Web Application Firewall has a higher support rating (3.5/5) compared to SiteLock TrueShield (3.0/5). 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 easier to implement: Coraza Web Application Firewall or SiteLock TrueShield?
SiteLock TrueShield scores higher for ease of use (4.2/5) versus Coraza Web Application Firewall (3.8/5). The actual implementation effort depends on your existing infrastructure and team expertise.
Which is more cost-effective: Coraza Web Application Firewall or SiteLock TrueShield?
Coraza Web Application Firewall offers a free tier while SiteLock TrueShield requires a paid plan. Coraza Web Application Firewall scores higher for value (4.8/5). Total cost depends on your traffic volume, required features, and support level needs.
Which is better for WordPress: Coraza Web Application Firewall or SiteLock TrueShield?
SiteLock TrueShield 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.