Organizations use Web Application Firewall (WAF) platforms such as Cloudflare WAF, AWS WAF, Akamai App & API Protector, Imperva Web Application Firewall, F5 Advanced WAF, Fastly Next-Gen WAF, Fortinet FortiWeb, Barracuda Web Application Firewall, Radware AppWall, and ModSecurity to protect web applications and APIs from cyber threats like SQL injection, cross-site scripting (XSS), bot attacks, and other OWASP Top 10 vulnerabilities. These tools inspect incoming web traffic, apply security rules, and block malicious requests before they reach the application. Modern WAF solutions provide capabilities such as real-time threat detection, automated rule updates, API protection, bot mitigation, and integration with cloud platforms, CDNs, and DevOps environments to secure both traditional and cloud-native applications. When evaluating WAF platforms, organizations typically consider factors such as scalability for high-traffic environments, advanced analytics dashboards, automated threat intelligence updates, support for API and microservices architectures, integration with existing security infrastructure, and ease of deployment to ensure strong and continuous protection for enterprise web applications.