2018-12-25

We've put together some Christmas Cryptography questions. Do you think you can solve them?...

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  Junade Ali
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  Louis Poinsignon

2018-12-24

Fixing slow Time To First Byte by edge-caching HTML with Cloudflare Workers and automatically purging the cache when content changes....

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  Patrick Meenan (Guest Author)

2018-12-24

El tiempo hasta el primer byte (TTFB) de un sitio web es el tiempo desde que el usuario comienza a navegar hasta que el código HTML de la página que ha solicitado empieza a llegar....

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  Patrick Meenan (Guest Author)

2018-12-24

A year ago, we unveiled the true mission of Cloudflare’s scale: to find the best mince pie available to the public. Discover what makes a mince pie great and how to learn this at Cloudflare’s scale....

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  Nela Collins
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  Simon Moore
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  Tom Arnfeld

2018-12-21

One year ago, Cloudflare launched the Athenian Project to provide free Enterprise-level service to election and voter registration websites run by state and local governments in the United States. ...

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  Erin Walk

2018-12-21

Over the past few months, we have been running a pilot with Facebook to test the feasibility of securing the connection between 1.1.1.1 and Facebook’s authoritative name servers. ...

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  Irtefa

2018-12-21

Firewall Rules are one of the best security features we released this year, and have been an overwhelming success. Customers have been using Firewall Rules to solve interesting security related use cases....

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  Alex Cruz Farmer

2018-12-20

Cloudflare is excited to announce the addition of ten new data centers across the United States, Bahrain, Russia, Vietnam, Pakistan and France (Reunion). ...

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  Nitin Rao
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  Junade Ali
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  Tuyen Dinh

2018-12-20

Recently when logging into one of my credit card providers, I was greeted by a familiar screen. After entering in my username, the service asked me to supply 3 random characters from my password to validate ownership of my account....

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  Junade Ali

2018-12-19

At Dollar Shave Club, we continuously look for ways to improve how we build and ship code. Improving the time it takes for engineers to ship code is key. Providing engineers with a development environment that closely mirrors production really helps....

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  Guest Author

2018-12-17

Cloudflare Workers has had a very busy 2018. Throughout the year, Workers moved from beta to general availability, continued to expand its footprint as Cloudflare grew to 155 locations, and added new features and services to help developers create increasingly advanced applications....

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  Andrew Fitch
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  Remy Guercio

2018-12-14

DNS records are hard. Many people, even the technically competent, don’t bother to learn more than the basics. Let Cloudflare Apps manage them for you....

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  Michael Pinter

2018-12-13

We’re excited to announce early access for Traffic Acceleration with Cloudflare Mobile SDK. Enabling Acceleration through the SDK reduces latency, increases throughput, and improves app user experiences....

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  Rustam Lalkaka

2018-12-13

I like my code the same way I like my team of POWr Rangers… DRY. And no, I don’t mean dull and unexciting! (If you haven’t heard this acronym before, DRY stands for Don’t Repeat Yourself)...

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  Guest Author

2018-12-12

A year ago I wrote about a project that Cloudflare were funding at King's College London to help improve LuaJIT. Our twelve months is now up. How did we do? ...

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  Guest Author

2018-12-11

Services need to talk to each other safely without inconveniencing users. Let’s pretend I own a service with users and I want to grant other services access to my service on behalf of my users. ...

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  Victoria Bernard

2018-12-11

Something we all see and hear a lot about at this time of year are Black Friday (23 November this year) and Cyber Monday (26 November) - but just how important are these days on the Internet?...

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  Simon Moore

2018-12-11

Building a great customer experience is a top priority here at Cloudflare. Over the last week, we have been slowly rolling out an improvement to our customer dashboard - specifically the zone overview page. We are now ready to share the new dashboard with everyone. ...

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  Kalpana Ravinarayanan

2018-12-04

In September, the European Commission presented a legislative proposal to address the removal of terrorist content online. ...

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  Caroline Greer

2018-12-04

How quickly did this blog post load? Did you happen to notice? Most website visitors do notice that sort of thing, even if they don't realize it consciously. In fact, virtually all visitors have strong opinions about how quickly a website should load....

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  Matthew Williams