#1 DDoS Attack Protection

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Huge network to absorb attacks

DDoS attacks over 600Gbps are no problem for our 37 Tbps network

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27 000 000+ Internet properties protected

Cloudflare blocks millions of attacks each day

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Flat pricing

No matter the size or frequency of attack - we don't nickel and dime you

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24/7/365 support

You get the help you need to keep your site up and attack free

Get Protected Now

Your privacy is important to us.

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Trusted by over 27 000 000 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 would have a partial outage at least once a week due to random DDoS attacks on our gateway servers and now this never happens."
Stanislav Vishnevskiy
CTO