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  1. Top 10 Free WAFs (Web Application Firewalls) for 2024

    Sep 29, 2023 · Naxsi is an open-source, high-performance web application firewall that’s compatible with any version of NGINX. By default, Naxsi blocks requests with URIs that exhibit …

  2. 11 Open Source Firewall to Protect Web Application and Network

    Mar 18, 2025 · Sometimes, open-source firewall code is outdated or lacks documentation and community support. Other times, the firewall has compatibility issues. To help you overcome …

  3. Top 5 Open Source WAFs (Web Application Firewalls) - FOSS Post

    Jul 10, 2024 · Are you looking for an open source WAF to protect your web server or application? See the top ones that are still being maintained and used.

  4. Top 10 Best Open Source Firewall in 2025 - Cyber Security News

    Jan 26, 2025 · Hence, in this post, we will show you the 10 best open-source firewalls to protect your infrastructure.Just after the arrival of Windows XP Service Pack 1, Windows, by default, …

  5. Recommended free and open-source WAF for 2024 - Medium

    Jul 24, 2024 · WAF stands for Web Application Firewall. Unlike traditional firewalls, WAF operates at the application layer and provides better protection for web systems based on HTTP/HTTPS …

  6. 5 Best Free and Open Source WAF for 2025 - DEV Community

    Sep 18, 2024 · These WAFs provide robust security measures for web applications, helping to protect against a variety of web-based attacks. Each offers unique features and capabilities, …

  7. Coraza - Web Application Firewall - GitHub

    Coraza is an open source, enterprise-grade, high performance Web Application Firewall (WAF) ready to protect your beloved applications. It is written in Go, supports ModSecurity SecLang …

  8. 6 Best Free and Open Source Web Application Firewalls

    Apr 16, 2024 · Unprotected web applications are the easiest entry point for criminals and vulnerable to a number of attack types. Once a web application security vulnerability is …

  9. OWASP ModSecurity - OWASP Foundation

    It is free software released under the Apache license 2.0 and remains the most widespread open source web application firewall engine used by businesses, government organizations, internet …

  10. Top 10 Open-Source WAFs for OWASP-Top-10 and Zero-Day …

    Jul 5, 2023 · Keeping this in view, this article will discuss popular open-source web application firewalls and their key features, including the benefits of going open-source to protect your …