Announcing the New Cloudflare Apps

Published on by Renan Dincer.

Today we’re excited to announce the next generation of Cloudflare Apps. Cloudflare Apps is an open platform of tools to build a high quality website. It’s a place where every website owner can select from a vast catalog of Apps which can improve their websites and internet properties in every way imaginable. Selected apps can be previewed and installed instantly with just a few clicks, giving…

Project Jengo: Explaining Challenges to Patent Validity (and a looming threat)

Published on by Doug Kramer.

We’ve written a couple times about the problem of patent trolls, and what we are doing in response to the first case a troll filed against Cloudflare. We set a goal to find prior art on all 38 Blackbird Tech patents and applications and then obtain a legal determination that Blackbird Tech’s patents are invalid. Such a determination will end Blackbird’s ability to file or…

When the Internet (Officially) Became the Public Square

Published on by Alissa Starzak.

Sometimes, well-intended efforts to prevent unacceptable behavior run into the reality of what it means to have an open and free society. That is what happened at the Supreme Court on Monday. Souvenir Postcard by unknown The Supreme Court issued an opinion confirming something we at Cloudflare have long believed -- that the First Amendment protects access to the Internet. Using sweeping language, Justice Kennedy compared internet access…

How we built rate limiting capable of scaling to millions of domains

Published on by Julien Desgats.

Back in April we announced Rate Limiting of requests for every Cloudflare customer. Being able to rate limit at the edge of the network has many advantages: it’s easier for customers to set up and operate, their origin servers are not bothered by excessive traffic or layer 7 attacks, the performance and memory cost of rate limiting is offloaded to the edge, and more. In a nutshell,…

Less Is More - Why The IPv6 Switch Is Missing

Published on by Dani Grant.

At Cloudflare we believe in being good to the Internet and good to our customers. By moving on from the legacy world of IPv4-only to the modern-day world where IPv4 and IPv6 are treated equally, we believe we are doing exactly that. "No matter what happens in life, be good to people. Being good to people is a wonderful legacy to leave behind." - Taylor Swift…