Top 10 AWS WAF Alternatives 2026
Cloud-native web application firewall for scalable security
Trusted by 2M+ software buyers annually.
Main Features
- API Security
- Bot Protection
- CDN Integration
- Custom Rules
AWS WAF is a Web Application Firewall (WAF) Software platform. Teams looking for alternatives typically need better pricing flexibility, easier deployment, or a closer feature fit for their specific use case. Below you'll find 10 vetted Web Application Firewall (WAF) Software alternatives ranked by user rating, with filters to narrow by pricing, platform, and features — so you can find the right fit for 2026.
AWS WAF vs Top Alternatives at a Glance
Side-by-side comparison of pricing, user rating, and free trial availability to help you decide faster.
| Tool | Best For | Pricing | Rating | Free Option |
|---|---|---|---|---|
| AWS WAF Current | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
| Azure WAF | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
| Cloudflare WAF | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
| Imperva WAF | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
| Barracuda WAF | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
| F5 Advanced WAF | Web Application Firewall (WAF) Software | — | No reviews | ✗ No |
Showing 1-10 out of 10
List of the Top AWS WAF alternatives as of November 2026
Compare business software, products, and services to find the best solution for your business or organization. Use the filters on the left to drill down by category, pricing, features, market segment, user ratings, and more.
Azure WAF
Cloud-native web application firewall for advanced threat protection
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What is Azure WAF?
Azure Web Application Firewall (WAF) is a cloud-native security service designed to protect web applications from common threats and vulnerabilities such as SQL injection, cross-site scripting, and other OWASP top 10 attacks. Integrated with Azure Application Gateway and Azure Front Door, Azure ...
Read moreWhat reviewers like about Azure WAF
- Integration with Azure ecosystem
- OWASP Top 10 protection
- Customizable security rules
Where Azure WAF falls short
- Complex configuration for beginners
- Costs can increase with scale and features
- Limited support outside Azure environment
Common Features
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Custom Rules
-
Bot Protection
-
API Security
+ 4 more
Unique Features
-
OWASP Top 10 Protection
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DDoS Protection
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SSL Offload
Cloudflare WAF
Advanced web application firewall with global threat protection
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What is Cloudflare WAF?
Cloudflare WAF is a robust web application firewall designed to protect websites and applications from a wide range of cyber threats including SQL injection, cross-site scripting, and DDoS attacks. Leveraging Cloudflare's global network, it provides real-time threat detection and mitigation, ...
Read moreWhat reviewers like about Cloudflare WAF
- Comprehensive protection against OWASP Top 10 vulnerabilities
- Seamless integration with Cloudflare’s CDN and DDoS mitigation
- Real-time threat detection and automated blocking
Where Cloudflare WAF falls short
- Pricing can be high for small businesses
- Customization may require technical expertise
- Some advanced features require higher-tier plans
Common Features
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API Security
-
Logging & Reporting
-
Custom Rules
+ 3 more
Unique Features
-
DDoS Protection
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Bot Management
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OWASP Top 10 Protection
+ 3 more
Spotsaas Buyer Intelligence
Own the software buyers are comparing here? See who's weighing you against rivals — and who's comparing your competitors while you're not in the running.
Imperva WAF
Advanced web application firewall for comprehensive threat protection
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What is Imperva WAF?
Imperva WAF is a comprehensive web application firewall solution designed to protect websites and applications from a wide range of cyber threats including OWASP Top 10 vulnerabilities, DDoS attacks, and zero-day exploits. It offers real-time threat intelligence, automated attack mitigation, ...
Read moreWhat reviewers like about Imperva WAF
- Comprehensive protection against OWASP Top 10 vulnerabilities
- Integrated DDoS and bot mitigation capabilities
- Real-time threat intelligence updates
Where Imperva WAF falls short
- Complex configuration may require expert knowledge
- Higher cost compared to some competitors
- Some users report a learning curve for advanced features
Common Features
-
API Security
-
Bot Protection
-
Custom Rules
+ 1 more
Unique Features
-
OWASP Top 10 Protection
-
DDoS Protection
-
Automated Attack Mitigation
+ 5 more
Barracuda WAF
Advanced web application firewall for comprehensive threat protection
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What is Barracuda WAF?
Barracuda WAF is a comprehensive web application firewall solution designed to protect web applications from a wide range of cyber threats including OWASP Top 10 vulnerabilities, DDoS attacks, and zero-day exploits. It offers advanced security features such as bot mitigation, API security, and ...
Read moreWhat reviewers like about Barracuda WAF
- Comprehensive protection against OWASP Top 10 vulnerabilities
- Robust DDoS and bot mitigation capabilities
- Flexible deployment options including cloud and on-premises
Where Barracuda WAF falls short
- Complexity in configuring advanced custom policies for beginners
- Higher cost compared to some lightweight WAF solutions
- Limited native integration with some niche third-party tools
Common Features
-
API Security
-
Threat Intelligence
-
Custom Rules
+ 1 more
Unique Features
-
OWASP Top 10 Protection
-
DDoS Protection
-
Bot Mitigation
+ 5 more
F5 Advanced WAF
Advanced protection for web applications and APIs against evolving cyber threats
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What is F5 Advanced WAF?
F5 Advanced WAF is a comprehensive web application firewall solution designed to protect applications from sophisticated cyber threats including OWASP Top 10 vulnerabilities, bots, and DDoS attacks. It offers advanced behavioral analytics, machine learning, and positive security models to ...
Read moreWhat reviewers like about F5 Advanced WAF
- Protection against OWASP Top 10 vulnerabilities
- Advanced bot mitigation capabilities
- API security features
Where F5 Advanced WAF falls short
- Complex configuration may require specialized expertise
- Higher cost compared to basic WAF solutions
- Resource-intensive deployment for large-scale environments
Common Features
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API Security
-
Threat Intelligence
Unique Features
-
OWASP Top 10 Protection
-
Bot Mitigation
-
DDoS Protection
+ 6 more
Modshield SB
Stay one step ahead of cyber threats.
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What is Modshield SB?
Modshield SB is a web application firewall that blocks SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF) by intercepting malicious traffic before it reaches the application server. It includes geographic traffic controls for whitelisting or blacklisting by ...
Read moreCommon Features
-
Logging & Reporting
Unique Features
-
OWASP Top 10 Protection
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Blacklisting
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Whitelisting
Pricing
Free Trial available
Modshield SB offers custom pricing plan
Prophaze
Stay ahead of cyber threats with Prophaze's advanced protection.
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What is Prophaze?
Prophaze is a Web Application Firewall (WAF) built for Kubernetes that provides application-layer security and scales with website traffic. It automates threat detection, delivers real-time visibility into web traffic activity, and reduces incident response time for security events.
Read moreCommon Features
-
API Security
Unique Features
-
Auto Scaling
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Real Time Analytics
-
Machine Learning
+ 3 more
Pricing
Free Trial available
Prophaze offers custom pricing plan
Haltdos Web Application Firewall
Secure your web applications with cutting-edge protection.
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What is Haltdos Web Application Firewall?
Haltdos Web Application Firewall protects web applications from threats targeting sensitive data including credit card numbers, Social Security numbers, and other PII. It uses machine learning to identify emerging threats and includes Layer 3 to Layer 7 DDoS protection, antivirus scanning, and ...
Read moreCommon Features
-
Threat Intelligence
Unique Features
-
Machine Learning
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DDoS Protection
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Malware Detection
+ 3 more
Pricing
Haltdos Web Application Firewall offers custom pricing plan
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SeleniumBox (SBOX)
Empower your testing with efficiency and security.
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What is SeleniumBox (SBOX)?
Introducing SeleniumBox, a cutting-edge enterprise testing grid designed to meet the rigorous demands of modern development teams. With the tagline "Enterprise testing grid inside the firewall," SeleniumBox (SBOX) offers a robust solution for organizations seeking a secure and efficient testing ...
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Cisco AMP for Endpoints — Endpoint Protection Software · 4.5★
Securing endpoints, minimizing threats.
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What is Cisco AMP for Endpoints?
Cisco AMP for Endpoints is a comprehensive, cloud-delivered solution that uses data to protect endpoints, help contain breaches and reduce attackers' time to accomplish objectives. Cisco AMP for Endpoints brings together multiple layers of detection and response capabilities with rich machine ...
Read moreWhat reviewers like about Cisco AMP for Endpoints
- Provides complete security visibility and efficient incident response with an easily integrated platform.
- Lightweight agent for detailed threat detection, aiding in faster issue resolution.
- Cloud-based communication for remote device management and flexible whitelisting/blacklisting.
Where Cisco AMP for Endpoints falls short
- Newcomers may find the richness of features and customizations complex without adequate support.
- Limited Marketplace options for additional apps and connectors may restrict advanced functionalities.
Common Features
-
Threat Intelligence
Unique Features
-
Endpoint Monitoring
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Threat Protection
-
Malware Protection
+ 2 more
Pricing
Free Trial available
Cisco AMP for Endpoints offers custom pricing plan
How AWS WAF competitors stack up
There are 10 direct AWS WAF competitors in Web Application Firewall (WAF) Software. The ones that come up most often are Azure WAF, Cloudflare WAF and Imperva WAF. Each is compared against AWS WAF on rating, pricing and feature coverage below.
What else works like AWS WAF?
Searches for "sites like AWS WAF" and "apps like AWS WAF" land on the same set of options as "AWS WAF alternatives" — the 10 options below cover both, whether you want a like-for-like replacement or something lighter.
Why these AWS WAF alternatives made the cut
Integration with Azure ecosystem
Watch for: Complex configuration for beginners
Comprehensive protection against OWASP Top 10 vulnerabilities
Watch for: Pricing can be high for small businesses
Comprehensive protection against OWASP Top 10 vulnerabilities
Watch for: Complex configuration may require expert knowledge
Comprehensive protection against OWASP Top 10 vulnerabilities
Watch for: Complexity in configuring advanced custom policies for beginners
Protection against OWASP Top 10 vulnerabilities
Watch for: Complex configuration may require specialized expertise
Provides complete security visibility and efficient incident response with an easily integrated platform.
Watch for: Newcomers may find the richness of features and customizations complex without adequate support.
Why teams look for an AWS WAF alternative
The reasons to look beyond AWS WAF are usually practical ones like these:
- Pricing can be complex depending on usage
- Steeper learning curve for beginners
- Limited UI customization options
The things that matter when replacing AWS WAF
How the 10 web application firewall (WAF) software alternatives compare, plainly: 3 offer a free tier; and Cisco AMP for Endpoints is the highest rated at 4.5★ across 21 reviews.
How the order works.
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
