A global network built for the cloud
Cloudflare is a global network designed to make everything you connect to the Internet secure, private, fast, and reliable.
- Secure your websites, APIs, and Internet applications.
- Protect corporate networks, employees, and devices.
- Write and deploy code that runs on the network edge.
Protect and accelerate your websites, apps, and teams.
DDoS Attack Trends Report for Q4 '21
From historically large DDoS attacks to massive ransom attacks that interruputed critical infrastructure around the world, 2021 was an exceptionally busy year for attackers.
Cloudflare’s First Annual Impact Report
Learn about Cloudflare's collection of work to give back to the Internet, protect important causes and voices online, and promote sustainability.
Cloudflare Log4j Response
How Cloudflare has responded to the Log4j vulnerability, quickly protected customers and the latest on Log4j attack trends.
Cloudflare is the foundation for your infrastructure, applications, and teams.
Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. It protects your internal resources such as behind-the-firewall applications, teams, and devices. And it is your platform for developing globally-scalable applications.
Integrated Security + Performance
Deeply integrated products that form a unified control plane.
Shared Intelligence
A global cloud network that spans over 250 cities in more than 100 countries.
Ease of Use
No code changes required; the Cloudflare dashboard enables quick configuration.
Programmable Edge
Augment existing applications or create entirely new ones without configuring or maintaining infrastructure.
The Integrated Global Cloud Network
Application Services
Secure and accelerate your apps, APIs, and websites in minutes by pointing your DNS to Cloudflare. Instantly turn on performance and security services.
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CDN
DNS
DDoS protection
Bot Management
Load Balancing
Rate Limiting
WAF
API Protection
Zero Trust Services
Stop data loss, malware and phishing with the most performant Zero Trust application access and Internet browsing solution.
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Zero Trust Network Access with Private Routing
Remote Browser Isolation
Secure Web Gateway with CASB
Zero Trust Integrations
Network Services
Networking services to help enterprises connect, secure, and accelerate their corporate networks — without the cost and complexity of managing legacy network hardware.
Learn moreWAN as a Service
Firewall as a Service
L3 & L4 DDoS Protection
Network Interconnect
Smart Routing
Developer Platform
Deploy serverless code instantly across the globe to give it exceptional performance, reliability, and scale.
Learn more
Workers
Workers KV
Pages
Durable Objects
Video Streaming
Cloudflare's SASE
Cloudflare One delivers networking and security as one cloud-native architecture
The public Internet is becoming the new corporate network, and that shift calls for a radical reimagining of network security and connectivity. Learn how Cloudflare One makes it easy and intuitive to connect users, build branch office on-ramps, and delegate application access — often in a matter of minutes.
Need help getting started? Get a personalized recommendation.
Protect your Internet presence.
Your website, APIs, and applications are your key channels for doing business with your customers and suppliers. As more and more shift online, ensuring these resources are secure, performant and reliable is a business imperative.
Cloudflare for Infrastructure is a complete solution to enable this for anything connected to the Internet.
Secure your team and devices.
Yesterday’s static access controls – and the closed networks they relied upon for trust and verification – are no match for today’s open enterprise. Cloudflare replaces legacy security perimeters with our global network, making getting work done on the Internet faster and safer for teams.
Cloudflare Access
Zero Trust access for all your applications (cloud, on-premise, or SaaS) without a VPN.
Cloudflare Gateway
Secure and inspect corporate Internet traffic, without sacrificing performance.
Cloudflare Browser Isolation
Cloudflare Browser Isolation is a browser isolation solution that runs in the cloud away from your networks and endpoints.
Build globally scalable applications.
The traditional model of building cloud applications requires you to set up containers and deploy to zones. Should your application or website surge in popularity, you have to manage the scaling process.
Cloudflare Workers changes that. You write the code, and we handle the rest. With serverless functions, storage at the edge, and instant static sites, you can build your applications directly onto our network.
No servers to maintainJavaScript, Rust, C, C++Automatic scalingYour customers are global. Why isn’t your network?
HubSpot
Learn how HubSpot worked hand-in-hand with Cloudflare to rapidly secure and accelerate thousands of customer domains.
LendingTree
Cloudflare helped LendingTree save over $250,000 in just 5 months and reduced Bot attacks by over 70%
Thomson Reuters
FindLaw, a Thomson Reuters business, uses Cloudflare to secure and accelerate thousands of customer sites.
Trusted by millions of Internet properties
Get started in just 5 minutes. Try Cloudflare today.
Sales
- Enterprise Sales
- Become a Partner
- Contact Sales:
- +1 (650) 319 8930