Best Web Application Firewalls (WAF) - Page 4

SafeLine WAF

SafeLine Web Application Firewall (WAF) is an open source security solution designed to protect web applications from various cyber threats by filtering and monitoring HTTP traffic between the web application and the internet.

Average Rating: 5.0/5.0

Total Reviews: 2

Total Uptime

Edgenexus ADC (Application Delivery Controller) is an advanced, software-based solution designed to optimize, secure, and accelerate the delivery of applications across various network environments. This innovative technology focuses on enhancing application performance while ensuring security and reliability, making it an essential tool for organizations that require their applications to remain highly available and responsive, even in demanding conditions. The Edgenexus ADC serves a diverse audience, including enterprises, service providers, and public sector organizations. It is particularly beneficial for IT teams involved in application delivery, network operations, and DevOps initiatives. By providing a robust platform for managing application traffic, Edgenexus ADC addresses a range of use cases, from load balancing and SSL offloading to web acceleration and application-layer security. Its versatility allows it to be deployed on-premises, in cloud environments, or as a virtual appliance, catering to the unique needs of various infrastructures. One of the standout features of Edgenexus ADC is its intuitive user interface, which simplifies the configuration and management of traffic policies. Users can visually manage their settings without the need for complex scripting, thanks to the built-in flightPATH traffic management engine. This user-friendly approach not only reduces the learning curve for new users but also enhances operational efficiency for experienced teams. Additionally, real-time analytics and health monitoring capabilities provide valuable insights into application performance, enabling proactive management and quick adjustments as needed. Security is another critical aspect of Edgenexus ADC, as it includes powerful Web Application Firewall (WAF) capabilities to safeguard against Layer 7 threats. This feature is particularly important for organizations that prioritize both application performance and security. By integrating these security measures, Edgenexus ADC ensures that applications are not only fast and reliable but also protected from potential vulnerabilities and attacks. Overall, Edgenexus ADC is designed for mission-critical environments where downtime is not an option. With its high throughput, rapid deployment capabilities, and enterprise-grade support, it provides a comprehensive solution for organizations looking to deliver secure, always-on applications. The combination of performance, flexibility, and security makes Edgenexus ADC a valuable asset for any organization aiming to enhance its application delivery strategy.

Average Rating: 4.8/5.0

Total Reviews: 14

CDNetworks Cloud Security

CDNetworks Cloud Security is a cloud-native WAAP (Web Application and API Protection) platform that delivers integrated DDoS protection, Web Application Firewall (WAF), Bot Management, and API Security with real-time, adaptive threat mitigation across a global edge network.

Average Rating: 5.0/5.0

Total Reviews: 1

Gcore Web application and API protection (WAAP)

An end-to-end WAAP solution for protection against L7 DDoS attacks, zero-day vulnerabilities, OWASP top-ten threats, data breaches, and malicious bots. Gcore offers a 99.99% SLA. — Gcore Web application and API protection includes three elements for comprehensive protection: L7 DDoS protection: Keeps your web app working flawlessly even during massive, sustained attacks. — WAF+API Protection: Guards against OWASP top-ten threats, unpatched vulnerabilities, zero-day attacks, and API-specific attacks. Protects confidential information to comply with data protection standards, including GDPR and PCI DSS. — Advanced bot protection: Prevents the harmful effects of malicious bots on your business, such as account hacking, bank card fraud, scalping content theft, advertising fraud, and competitor parsing.

Average Rating: 4.5/5.0

Total Reviews: 1

NSFOCUS Web Application Firewall

Defends against the latest attacks, data breaches and helps eliminate downtime. The WAF serves as an essential part of any defense-in-depth security architecture by providing advanced inspection and specialized security for the web application layer. The WAF can operate as a standalone unit or in conjunction with the ADS Series for defense-in-depth security.

Average Rating: 5.0/5.0

Total Reviews: 1

Sangfor NGAF Firewall

Sangfor Network Secure (previously known as Sangfor NGAF) is a cutting-edge Next Generation Firewall (NGFW) packed with innovative features. It is the world's first AI-enabled NGFW (Next Generation Firewall) and fully integrated a Web Application Firewall (WAF) to provide both network- and application-level protection. It leverages artificial intelligence, machine learning, and real-time threat intelligence to deliver a superior malware detection rate of 99.76%.

Average Rating: 4.0/5.0

Total Reviews: 2

Sense Defence Next-Gen AI WAF

Sense Defence Next-Gen AI WAF is a web application firewall (WAF) that uses artificial intelligence (AI) and next-generation technologies to provide advanced security for web applications. We aim to provide a more effective and efficient means of protection by detecting and blocking malicious traffic and adapting to new and changing threats using our proprietary AI engine.

Average Rating: 4.0/5.0

Total Reviews: 1

ShieldsGuard

ShieldsGuard is an all-in-one cybersecurity platform offering DDoS protection, Web Application Firewall (WAF), Secure Email Gateway (SEG), and AI-driven threat analytics in a single, unified system. Designed for high-availability environments, ShieldsGuard defends organizations at the application, network, and communication layers. The platform integrates real-time IP reputation, behavioral filtering, and customizable protection rules—making it ideal for fintech, government, SaaS, and hosting providers.

Average Rating: 5.0/5.0

Total Reviews: 1

Verizon WAF

Verizon WAF is a Cloud-based Web Application Firewall and is a key component of Verizon’s DEFEND suite of web security solutions. Verizon WAF is based on the world’s most deployed web application firewall engine, ModSecurity, and is designed to provide a high degree of protection against cybercrime, hacktivism, and cyber espionage.

Average Rating: 4.5/5.0

Total Reviews: 1

Airlock Suite by Ergon Informatik

Airlock Suite is Ergon's all-round IT security product.

AI Web Application Firewall

The AI-Powered Web Application Firewall (WAF) by GOSDT (Shaeryl Data Tech) is an "Agentic AI" security solution designed to protect web applications, APIs, and cloud-native platforms using autonomous multi-agent systems and Large Language Models (LLMs) like GPT-4o, Gemini, and Claude. Unlike traditional rule-based firewalls, this system is self-operating, meaning it identifies and blocks threats in real-time without requiring manual rule updates. Key Components & Features: The firewall utilizes three specialized autonomous AI agents: Malware Detection Agent: Analyzes traffic payloads and code to detect SQL injections, XSS, and zero-day exploits using machine learning and behavioral analysis. Firewall Agent: Monitors network traffic and filters requests based on behavior, geofencing (Country/ASN/IP), and spoofing detection. Image Analysis Agent: Uses Vision AI to inspect uploaded files for NSFW content, phishing UIs, deepfakes, and steganography. Major Advantages: LLM-Powered Decision Making: Uses advanced AI models to provide deep packet analysis and explainable threat summaries. Zero-Touch Protection: Adapts dynamically to new attack vectors through a self-learning engine. Developer Friendly: Features one-line frontend integration (e.g., React modules) and is compatible with Docker and Kubernetes environments. Real-Time Visualization: Includes a live dashboard for monitoring attack heatmaps, visual logs, and threat analysis.

Attack Blocker

BitFire

BitFire takes a different approach to WordPress security. Traditional WAFs such as Cloudflare or Wordfence inspect every incoming request against a long list of rules and known attack patterns. BitFire instead protects your site from inside WordPress, monitoring what your code is actually doing as it runs. Additional security checks are triggered only when your site crosses an important security boundary — such as writing a PHP file, creating an administrator account, or modifying sensitive database data. Normal page requests can pass through without running unnecessary security checks. This means BitFire can provide strong runtime protection without adding the overhead of running every request through a large firewall ruleset. BitFire also includes an extremely fast malware scanner, allowing you to scan your site frequently without slowing it down or consuming excessive server resources. The BitFire dashboard gives you a detailed view of your website traffic, with fast filtering

Botguard

BotGuard is an advanced AI-powered platform that actively detects and blocks modern web threats, like malicious bots, crawlers, scrapers and hacker attacks trying to access your infrastructure or website. Whether you're a hosting company or a website owner, BotGuard can meet your specific security needs. Using cutting-edge artificial intelligence algorithms, BotGuard can identify and differentiate between human users and malicious bots. By analyzing user behavior patterns, it effectively detects and blocks suspicious activities in real time, minimizing the risk of data breaches, fraud, and account takeovers. Our flexible and scalable architecture allows for easy implementation, with seamless integration and minimal impact on user experience and system performance. A dedicated team of cybersecurity experts committed to your online safety, providing timely assistance, proactive guidance, and regular updates to ensure that you're always protected against emerging threats is always on call. In an era where online threats are increasingly sophisticated, BotGuard offers a powerful shield that preserves the integrity of your digital presence. It helps you identify and fight malicious bots, safeguard your personal information, and maintain a secure environment for your online activities.

CADE (Context Aware Defence Enforcer)

Axiler CADE (Context-Aware Defence Enforcer) is an AI-powered, self-healing application security platform that protects web applications, APIs, and cloud workloads in real time, without slowing development teams. CADE continuously analyzes traffic behavior, user context, and code-level insights to detect and prevent sophisticated threats while minimizing false positives. The platform automates remediation workflows, integrates seamlessly with CI/CD pipelines and SIEM tools, and provides unified dashboards for monitoring and reporting. Organizations can reduce risk, improve security visibility, and maintain operational efficiency, all while safeguarding critical applications and cloud environments. Key features include: AI-driven Web Application Firewall (WAF) and API protection Self-healing vulnerability detection and remediation Bot, DDoS, and attack mitigation Runtime threat monitoring and anomaly detection Centralized dashboards and actionable reporting CI/CD and cloud integrations for seamless security