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CrowdSec Web Application Firewall vs StackPath Web Application Firewall

Both CrowdSec Web Application Firewall and StackPath Web Application Firewall are capable WAF solutions. The right choice depends on your specific infrastructure, budget, and feature requirements.

View CrowdSec Web Application Firewall Review View StackPath Web Application Firewall Review

Overview

CrowdSec Web Application Firewall and StackPath Web Application Firewall are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.

Open-source, crowd-powered WAF that combines traditional rule-based filtering with community-driven threat intelligence. Integrates with Nginx, Traefik, HAProxy, and Kubernetes. Compatible with ModSecurity SecLang rules.

Edge-based WAF that was part of StackPath's CDN and edge computing platform. Discontinued in June 2024 when the company shut down operations.

Quick Comparison

Feature CrowdSec Web Application Firewall StackPath Web Application Firewall
Overall Rating 4.3/5 1.0/5
Free Tier Yes No
Pricing Model Open source (MIT) + commercial blocklists and CTI Per site / Per bandwidth tier (discontinued)
Ease of Use - 1.0/5
Value for Money 4.7/5 1.0/5
Support - 1.0/5
Platforms Linux, Docker, Kubernetes, FreeBSD, Windows (beta) Cloud (SaaS, discontinued)
Compliance Supports PCI DSS compliance, SOC 2 workflows SOC 2, PCI DSS (historical)

Pricing Comparison

CrowdSec Web Application Firewall

Model: Open source (MIT) + commercial blocklists and CTI

Free Tier Available

Community

Free

Premium Blocklists

From $900/month

CTI

Custom

View full pricing →

StackPath Web Application Firewall

Model: Per site / Per bandwidth tier (discontinued)

Edge Delivery 200

$27.50/month

Edge Delivery 2000

$275/month

View full pricing →

Features Comparison

CrowdSec Web Application Firewall

  • Crowd-Sourced Threat Intelligence

    Network of 200,000+ installations sharing attack signals in real-time. Blocks malicious IPs 7-60 days before other vendors detect them.

  • ModSecurity Rule Compatibility

    Load existing ModSecurity SecLang rules directly. Teams migrating from ModSecurity can reuse their rule sets without rewriting.

  • Virtual Patching

    Block exploitation attempts at the WAF layer before application patches are deployed. Protect against known CVEs without code changes.

  • Advanced Behavior Detection

    Goes beyond single-request analysis. Generates internal events to build complex multi-request scenarios before triggering blocks.

  • Proxy Integration

    Native integration with Nginx, Traefik, HAProxy, Apache, and Envoy. No separate appliance needed.

  • Kubernetes Ready

    Runs as a sidecar or within ingress controllers. Fits containerized and microservice architectures.

  • Console Dashboard

    Web-based management console for monitoring alerts, managing blocklists, and configuring the security engine.

  • Community Blocklists

    Free access to crowd-sourced IP blocklists updated in real-time from the CrowdSec network.

StackPath Web Application Firewall

  • Edge WAF

    Application-layer firewall deployed at the edge, filtering traffic before it reached origin servers. Included OWASP Top 10 coverage and custom rule support.

  • DDoS Protection

    Volumetric and application-layer DDoS mitigation integrated with the CDN edge network.

  • Bot Management

    Bot detection and mitigation using behavioral analysis and challenge-based verification.

  • Real-time Analytics

    Dashboard showing traffic patterns, blocked requests, and attack trends across protected sites.

Which One Is Right for You?

The best WAF depends on your specific requirements, infrastructure, and team expertise.

CrowdSec Web Application Firewall

  • You want to start with a free tier
  • You're using: Linux, Docker, Kubernetes, FreeBSD, Windows (beta)
Learn more →

StackPath Web Application Firewall

  • You need: Historical reference only. StackPath is no longer available.
  • You're using: Cloud (SaaS, discontinued)
Learn more →

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: CrowdSec Web Application Firewall or StackPath Web Application Firewall?

CrowdSec Web Application Firewall offers a free tier while StackPath Web Application Firewall does not, which may be important for early-stage startups. Consider your immediate security needs and growth plans when choosing.

Which is more cost-effective: CrowdSec Web Application Firewall or StackPath Web Application Firewall?

CrowdSec Web Application Firewall offers a free tier while StackPath Web Application Firewall requires a paid plan. CrowdSec Web Application Firewall scores higher for value (4.7/5). Total cost depends on your traffic volume, required features, and support level needs.