AWS Web Application Firewall vs Cloudflare Web Application Firewall vs Wordfence Security

Comparing AWS Web Application Firewall, Cloudflare Web Application Firewall and Wordfence Security across pricing, features, ease of use, and more. Each WAF has different strengths — the right choice depends on your specific requirements.

View AWS Web Application Firewall Review

View Cloudflare Web Application Firewall Review

View Wordfence Security Review

Overview

AWS Web Application Firewall, Cloudflare Web Application Firewall and Wordfence Security are popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.

AWS Web Application Firewall: Native AWS security service providing scalable WAF protection for applications hosted on AWS infrastructure with pay-per-use pricing.

Cloudflare Web Application Firewall: Industry-leading WAF with global CDN integration, offering robust protection against OWASP threats with easy setup and generous free tier.

Wordfence Security: The most popular WordPress security plugin with endpoint firewall, malware scanner, and login security protecting over 5 million sites worldwide.

Quick Comparison

Feature	AWS Web Application Firewall	Cloudflare Web Application Firewall	Wordfence Security
Overall Rating	4.3/5	4.5/5	4.4/5
Free Tier	No	Yes	Yes
Pricing Model	Pay-per-use (rules + requests)	Per domain / Per feature tier	Freemium (Free tier + paid subscriptions)
Ease of Use	3.5/5	4.8/5	4.7/5
Value for Money	4.0/5	4.5/5	4.5/5
Support	4.0/5	4.0/5	4.2/5
Platforms	AWS CloudFront, ALB, API Gateway, AppSync, Cognito, App Runner, Verified Access	Any web application, WordPress, Shopify, AWS, GCP, Azure, Kubernetes	WordPress (self-hosted)
Compliance	SOC 1/2/3, PCI DSS, HIPAA, FedRAMP, ISO 27001	SOC 2, PCI DSS, ISO 27001, HIPAA, FedRAMP	Contact vendor
Best For	AWS-native applications, organizations already invested in AWS ecosystem, variable traffic workloads, multi-account AWS environments	Small to medium websites, WordPress sites, developers wanting easy setup, organizations needing integrated CDN+WAF	WordPress site owners, bloggers, small businesses on WordPress, WooCommerce stores, WordPress agencies managing multiple sites

Pricing Comparison

AWS Web Application Firewall

Model: Pay-per-use (rules + requests)

Small (1 ACL, 10 rules)

$15/month + $0.60/M requests

Medium (2 ACL, 25 rules)

$35/month + $0.60/M requests

Large (5 ACL, 50 rules)

$75/month + $0.60/M requests

View full pricing →

Cloudflare Web Application Firewall

Model: Per domain / Per feature tier

Free Tier Available

Free

$0/month

Pro

$20/month

Business

$200/month

Enterprise

Contact Sales

View full pricing →

Wordfence Security

Model: Freemium (Free tier + paid subscriptions)

Free Tier Available

Free

Premium

$149/year (~$12.42/month)

Care

$590/year (~$49.17/month)

Response

$1,250/year (~$104.17/month)

View full pricing →

Features Comparison

AWS Web Application Firewall

AWS Managed Rules
Pre-configured rule groups maintained by AWS and AWS Marketplace sellers for common threats.
Custom Rules
Build your own rules using conditions like IP addresses, HTTP headers, URI strings, and more.
Rate-Based Rules
Automatically block IPs that exceed defined request thresholds.
Bot Control
Managed rule group for detecting and managing bot traffic (additional cost).
Fraud Control
Account takeover prevention and creation fraud detection for login/signup pages.
Firewall Manager Integration
Centrally configure and manage WAF rules across multiple AWS accounts.

Cloudflare Web Application Firewall

Managed Rulesets
Pre-configured rules from Cloudflare and OWASP that are automatically updated to protect against emerging threats.
Custom Rules
Create your own firewall rules using Cloudflare's expression language to block, challenge, or allow specific traffic patterns.
Rate Limiting
Protect against brute force attacks and API abuse by limiting request rates from specific IPs or patterns.
Bot Management
Advanced bot detection and mitigation using machine learning to distinguish good bots from malicious ones.
API Shield
Protect API endpoints with schema validation, mutual TLS, and anomaly detection.
Page Shield
Monitor and control third-party JavaScript to prevent supply chain attacks and data theft.

Wordfence Security

Endpoint Firewall (WAF)
Application-level firewall running within WordPress with deep visibility into user sessions and access levels.
Malware Scanner
Scans core files, themes, and plugins for malware, backdoors, SEO spam, and code injections.
Threat Defense Feed
Continuously updated firewall rules, malware signatures, and IP blocklist based on global threat intelligence.
Login Security
Two-factor authentication, login CAPTCHA, limit login attempts, and leaked password protection.
Live Traffic
Real-time view of all traffic including hack attempts, with ability to block by IP, country, or pattern.
Country Blocking
Block traffic from specific countries known for originating attacks (Premium feature).
Security Audit Log
Tamper-proof log tracking all security events across your site (Premium feature).
Vulnerability Database
Access to database of 12,000+ WordPress ecosystem vulnerabilities with scanner integration.

Our Verdict

AWS Web Application Firewall, Cloudflare Web Application Firewall and Wordfence Security are all capable web application firewalls that can protect your applications from common threats.

Key considerations:

AWS Web Application Firewall is well-suited for: AWS-native applications, organizations already invested in AWS ecosystem, variable traffic workloads, multi-account AWS environments
Cloudflare Web Application Firewall is well-suited for: Small to medium websites, WordPress sites, developers wanting easy setup, organizations needing integrated CDN+WAF
Wordfence Security is well-suited for: WordPress site owners, bloggers, small businesses on WordPress, WooCommerce stores, WordPress agencies managing multiple sites

We recommend evaluating your options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.

Frequently Asked Questions

Which is the cheapest: AWS Web Application Firewall or Cloudflare Web Application Firewall or Wordfence Security?

Cloudflare Web Application Firewall, Wordfence Security offer a free tier.

Which WAF is easiest to set up?

Cloudflare Web Application Firewall has the highest ease of use rating at 4.8/5 in our review.

Which WAF has the highest overall rating?

Cloudflare Web Application Firewall leads with an overall rating of 4.5/5.