#1 DDoS Attack Protection
Stop attacks in minutes with our easy cloud solution
Huge network to absorb attacks
DDoS attacks over 600Gbps are no problem for our 10Tbps network backbone
6,000,000+ sites protected
Cloudflare blocks millions of attacks each day
Flat pricing
No matter the size or frequency of attack - we don't nickel and dime you
24/7/365 support
You get the help you need to keep your site up and attack free
Get Protected Now
Trusted by over 6,000,000 customers of all sizes, in any industry, including:

Incredibly easy to set up.
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