Website, API public, CDN, WAF, SSL/TLS và performance. Websites, public APIs, CDN, WAF, SSL/TLS, and performance.
Application Services Application Services
Bạn có public website và muốn giảm downtime, chặn các tấn công phổ biến, cải thiện tốc độ tải trang và hiểu traffic tốt hơn. You have a public website and want to reduce downtime, block common attacks, improve loading speed, and understand traffic.
Visitor → Cloudflare DNS + Proxy + Security + Cache → Origin website Visitor → Cloudflare DNS + Proxy + Security + Cache → Origin website
Application Services Application Services
API thường bị abuse bởi bots, scrapers, credential stuffing, excessive requests và broken clients. APIs are often abused by bots, scrapers, credential stuffing, excessive requests, and broken clients.
Mobile/Web Client → Cloudflare API security controls → API origin Mobile/Web Client → Cloudflare API security controls → API origin
Application Services Application Services
Website hoặc API bị flood traffic, dễ sập origin hoặc tốn chi phí bandwidth khi không có lớp bảo vệ L3/L7. Your website or API faces traffic floods, risking origin overload or bandwidth cost without L3/L7 protection.
Attacker/bot → Cloudflare edge (DDoS + WAF + rate limit) → Origin Attacker/bot → Cloudflare edge (DDoS + WAF + rate limit) → Origin
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Người dùng toàn cầu trải nghiệm chậm vì origin xa, cache chưa tối ưu và routing chưa thông minh. Global users see slow experiences because the origin is far away, caching is not tuned, and routing is not optimized.
User → Cloudflare CDN (cache, image optimization, smart routing) → Origin User → Cloudflare CDN (cache, image optimization, smart routing) → Origin
Application Services Application Services
Cửa hàng online cần checkout nhanh, chống bot/card testing và bảo vệ form nhạy cảm trong mùa cao điểm. Online stores need fast checkout, protection from bots/card testing, and secure forms during peak traffic.
Shopper → CDN + WAF + Bot/Turnstile → Checkout API / Origin Shopper → CDN + WAF + Bot/Turnstile → Checkout API / Origin
Application Services Application Services
Bạn cần phân phối video, ảnh hoặc rich media toàn cầu với encode, tối ưu và chi phí egress hợp lý. You need to deliver video, images, or rich media globally with encoding, optimization, and sensible egress cost.
Creator/Origin → Cloudflare Images / Stream → CDN → End user Creator/Origin → Cloudflare Images / Stream → CDN → End user
