Trusted by approximately 25 000 000 Internet properties, in any industry, including:

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Incredibly easy to set up. Get instant DDoS protection

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Get instant DDoS protection.

Simply choose the security setting that’s right for your website. Cloudflare shields you with a complete layer of defense, including a built-in Web Application Firewall (WAF), to stop attacks of all types and sizes. Cloudflare even protects you from the toughest attacks targeting Layer 3/4 and 7.

"Without Cloudflare, the DDoS attacks would bring our website offline and kill our sales completely. We couldn’t exist without Cloudflare."
Corey Smith
Managing Director
"We were excited to see immediate performance improvements."
Chris Peterson
Director