2019-02-04
We don’t believe that any of our software, not a single line of code, provides us with a long-term advantage. We could, today, open source every single line of code at Cloudflare and we don’t believe we’d be hurt by it....
2019-02-03
After Cloudbleed, lots of things changed. We started to move away from memory-unsafe languages like C and C++ (there’s a lot more Go and Rust now). And every SIGABRT or crash on any machine results in an email to me and a message to the team responsible. ...
2019-02-02
It’s always best to speak plainly and honestly about the situation you are in. Or as Matthew Prince likes to put it “Panic Early”. Long ago I started a company in Silicon Valley which had the most beautiful code. ...
2019-02-01
I’ve worked at Cloudflare for more than seven years. Cloudflare itself is more than eight years old. So, I’ve been there since it was a very small company. About twenty people in fact....
2019-01-25
At Cloudflare, we aim to make the Internet faster and safer for everyone. One way we do this is through caching: we keep a copy of our customer content in our 165 data centers around the world. This brings content closer to users and reduces traffic back to origin servers....
2019-01-23
At Quintype, we are continually looking for new and innovative ways to use our CDN. Quintype moved to Cloudflare last year, partly because of the power of Cloudflare Workers....
2019-01-23
As of December 22, 2018, parts of the US Government have “shut down” because of a lapse in appropriation. ...
2019-01-22
During last year’s Birthday Week we announced early support for QUIC, the next generation encrypted-by-default network transport protocol designed to secure and accelerate web traffic on the Internet....
2019-01-21
Cloudflare is proud to partner with Mesosphere on their new Argo Tunnel offering available within their DC/OS (Data Center / Operating System) catalogue! Before diving deeper into the offering itself, we’ll first do a quick overview of the Mesophere platform, DC/OS....
2019-01-18
At SamKnows, we run lots of tests to measure internet performance. Actually, that’s an understatement. Our software is embedded on tens of millions of devices, and that number grows daily....
2019-01-16
When you launch a domain, you rely on the Domain Name System to direct your users to your site. However, DNS can't guarantee that visitors reach your content because basic DNS lacks authentication....
2019-01-15
This talk was originally presented and recorded at Serverless Computing London in November 2018. If you’d like to join us in person to talk about serverless, we’ll be announcing 2019 event locations throughout the year on the docs page....
2019-01-10
At Timely we started a project to migrate our web applications from legacy Azure services to a modern PaaS offering. In theory it meant no code changes. We decided to start with our webhooks. ...
2019-01-04
The Linux AIO is designed for, well, Asynchronous disk IO! They are not network sockets, but is it possible to use Linux AIO API with network sockets? The answer is a strong YES! ...
2019-01-02
The calendar has barely flipped to 2019 and already we’re seeing Internet disruptions. Today, Cloudflare can quantitatively confirm that Internet access has been shut down in the Democratic Republic of the Congo, information already reported by many press organisations....
2018-12-28
As some of you might have already noticed either from our public release notes, on cloudflareworkers.com or in your Cloudflare Workers dashboard, there was a small but important change in the look of the inspector....
2018-12-27
In the little red dot city of Singapore, we celebrated the tenth year of an annual event called, Pink Dot SG, on 21st July 2018. This annual event started in 2009 and was formed as a group for everyone, straight and gay, who support the belief that everyone deserves the "freedom to love"....
2018-12-25
We've put together some Christmas Cryptography questions. Do you think you can solve them?...
2018-12-24
Fixing slow Time To First Byte by edge-caching HTML with Cloudflare Workers and automatically purging the cache when content changes....
