Comprehensive protection against cyber attacks
Multi-vector attack defense
Cloudflare can protect you against DDoS, ransomware, identity or access, network, web and application attacks.
Unified security & performance
DDoS + WAF + CDN and other security and performance functions are all built on the same global network. Deploy in minutes, not weeks.
Zero Trust security
Keep known and unknown threats away from your apps, user devices, network, and email accounts. Threat intelligence derived from 1+ trillion daily DNS requests.
Largest global DDoS mitigation network
Cloudflare's network has 330+ data centers across the globe. That's five times more than key competitors. Block DDoS attacks of any size and kind.
How we mitigate active attacks
Rapid onboarding & diagnosis
A Cloudflare security specialist reaches out quickly, gathers details about your infrastructure and traffic, and confirms the attack vectors in scope.
Mitigation strategy & controls
We work with you to deploy the right mitigations for your attack surfacerate limiting, WAF rules, DNS, network protections, and Zero Trust controls where needed.
Remediation, validation & monitoring
Validate that traffic has returned to normal, plan remediation with your teams, and keep visibility on affected properties until protections are steady state.
Take the fast path to safe AI adoption
Why enterprises choose Cloudflare
Massive network scale
330 cities, 125 countries, within 50 milliseconds of 95% of the Internet-connected population.
Easy setup & guided onboarding
No code changes required. Dashboard enables quick configuration with training and continued support.
Integrated security & performance
Deeply integrated products forming a unified control plane for your entire infrastructure.
24/7 email & phone support
Award winning, global 24/7/365 email and emergency phone support, plus on-demand resources.
100% uptime reliability
Network prioritization exclusive to Enterprise, with dependable SLAs and 100% uptime guarantee.
Developer friendly
Reduce cost and complexity. Augment existing applications or create new ones without configuring infrastructure.
Discord
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Knowing that we dont have to worry about DDoS attacks against our API and gateway servers gives us the peace of mind to focus on improving our product. "
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Trusted by millions of Internet properties
Build without boundaries
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