Cloudflare DDoS Protection—How It Works, Advantages & Complete Prevention Guide (2026)
Cloudflare DDoS Protection is a cloud-based security solution that automatically detects and mitigates distributed denial-of-service (DDoS) assaults. Its purpose is to ensure that websites, apps, and networks remain up. It stops malicious traffic at the edge in less than three seconds, defending against all layers (L3-L7) of assaults without slowing down the user experience. It operates on a huge global Anycast network that has a capacity of 477 Tbps. What Is a DDoS Attack? DDoS attacks, also known as distributed denial-of-service attacks, are a type of cyberattack in which several infected devices flood a website or server with huge amounts of traffic in order to render it inaccessible. What Happens During a DDoS Attack? What Is Cloudflare DDoS Protection? Advanced Distributed Denial of Service (DDoS) protection is provided by Cloudflare, which filters harmful traffic before …