什么是WAF？初学者的Web应用防火墙指南
If you've ever built a website or API, chances are you've worried about security—SQL injection, XSS, bots, DDoS... the list goes on. But have you ever wondered how to block those threats before...
Web应用防火墙（WAF）是用户与应用之间的安全过滤器，实时分析HTTP/HTTPS流量，阻止恶意请求，防御SQL注入、XSS等常见攻击，并提供可视化管理。开发者应使用WAF增强公开应用的安全性。
