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Doubling the intern class – and making it all virtual

Earlier this month, we announced our plans to relaunch our intern hiring and double our intern class this summer to support more students who may have lost their internships due to COVID-19. You can find that story here. We’ve had interns joining us over the last few summers – students were able to find their…

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Creating a True One-Stop Solution for Companies to Go Global: Announcing a Partnership Between Cloudflare and JD Cloud & AI

It’s well known that global companies can face challenges doing business in and out of China due to the country’s unique rules, regulations, and norms, not to mention recent political and trade complications. Less well known is that China’s logistical and technical network infrastructure is also quite different from the rest of the world’s. With…

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Releasing kubectl support in Access

Starting today, you can use Cloudflare Access and Argo Tunnel to securely manage your Kubernetes cluster with the kubectl command-line tool.We built this to address one of the edge cases that stopped all of Cloudflare, as well as some of our customers, from disabling the VPN. With this workflow, you can add SSO requirements and…

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Stream Firewall Events directly to your SIEM

The highest trafficked sites using Cloudflare receive billions of requests per day. But only about 5% of those requests typically trigger security rules, whether they be “managed” rules such as our WAF and DDoS protections, or custom rules such as those configured by customers using our powerful Firewall Rules and Rate Limiting engines.When enforcement is…

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Internet performance during the COVID-19 emergency

A month ago I wrote about changes in Internet traffic caused by the COVID-19 emergency. At the time I wrote:Cloudflare is watching carefully as Internet traffic patterns around the world alter as people alter their daily lives through home-working, cordon sanitaire, and social distancing. None of these traffic changes raise any concern for us. Cloudflare’s…

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How To Use 1.1.1.1 w/ WARP App And Cloudflare Gateway To Protect Your Phone From Security Threats

Cloudflare Gateway protects users and devices from security threats, starting with your local network. We are bringing that same level of security to your mobile devices with the 1.1.1.1 w/ WARP app. Wherever your devices connect, they can block the same types of threats that Gateway keeps off your home or office WiFi.The 1.1.1.1 w/…

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Moving from reCAPTCHA to hCaptcha

We recently migrated the CAPTCHA provider we use from Google’s reCAPTCHA to a service provided by the independent hCaptcha. We’re excited about this change because it helps address a privacy concern inherent to relying on a Google service that we’ve had for some time and also gives us more flexibility to customize the CAPTCHAs we…

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Internship Experience: Cryptography Engineer

Back in the summer of 2017 I was an intern at Cloudflare. During the scholastic year I was a graduate student working on automorphic forms and computational Langlands at Berkeley: a part of number theory with deep connections to representation theory, aimed at uncovering some of the deepest facts about number fields. I had also…

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