Re-thinking remote worker security?

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With our Zero Trust security platform, administrators can address the most pressing workforce security and connectivity use cases in just 30 minutes.

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Protect and accelerate your websites, apps, and teams.

What's New

Cloudflare CDN named "Customer's Choice" by Gartner

Cloudflare was recently named "Customer's Choice" for Global CDN in 2020 by Gartner's Peer Insights survey.

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DDoS attack trends for Q4 2020

2020 was an unprecedented year — not just due to the pandemic and the world affairs, but also in terms of the frequency, sophistication, and distribution of cyber attacks. Learn about the latest DDoS threat landscape from Cloudflare’s vantage point here.

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Control data wherever you do business

The Data Localization Suite helps businesses get the performance and security benefits of Cloudflare’s global network, while making it easy to set rules and controls at the edge about where their data is stored and protected.

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Built for anything connected to the Internet.

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.


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.

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Firewall, DDoS protection, rate limiting, bot management, VPN, and more

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Intelligent routing, mobile & image optimization, video, cache

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Load balancing, DNS, virtual backbone

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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 for Teams replaces legacy security perimeters with our global edge, making getting work done on the Internet faster and safer for teams.

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Cloudflare Access

Zero Trust access for all your applications (cloud, on-premise, or SaaS) without a VPN.

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Cloudflare Gateway

Secure and inspect corporate Internet traffic, without sacrificing performance.

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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.

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No servers to maintain

Spend more time building, less time configuring. No VMs, no servers, and no containers to spin up or manage. Deploy using our CLI, web interface, or API.

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JavaScript, Rust, C, C++

Whether building an app, creating a function, or writing an API, we have templates, tutorials, and a CLI to get you up and running in no time.

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Automatic scaling

No more configuring auto-scaling or load balancers. Your code is deployed to all of our data centers in ~15 seconds. Traffic is automatically routed across our network.

Get started in just 5 minutes. Join Cloudflare today.

Cloudflare is helping to keep thousands of businesses online and secure every day.

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