September 24, 2019 1:00 PM
Speed matters. We know that when your website or app gets faster, users have a better experience and you get more conversions and more revenue. At Cloudflare, we spend our days obsessing about speed and building new features to squeeze out as much performance as possible....
August 13, 2019 1:01 PM
Today we’re excited to announce Cloudflare Magic Transit. Magic Transit provides secure, performant, and reliable IP connectivity to the Internet. Out-of-the-box, Magic Transit deployed in front of your on-premise network protects it from DDoS attack ...
August 13, 2019 1:00 PM
Today we announced Cloudflare Magic Transit, which makes Cloudflare’s network available to any IP traffic on the Internet. Up until now, Cloudflare has primarily operated proxy services: our servers terminate HTTP, TCP, and UDP sessions...
June 18, 2019 1:00 PM
Trust on the Internet is underpinned by the Public Key Infrastructure (PKI). PKI grants servers the ability to securely serve websites by issuing digital certificates, providing the foundation for encrypted and authentic communication. ...
June 13, 2019 1:00 PM
Yesterday, we celebrated the fifth anniversary of Project Galileo. More than 550 websites are part of this program, and they have something in common: each and every one of them has been subject to attacks in the last month....
May 22, 2019 5:14 PM
My team: the Cloudflare PROTOCOLS team is responsible for termination of HTTP traffic at the edge of the Cloudflare network. We deal with features related to: TCP, QUIC, TLS and Secure Certificate management, HTTP/1 and HTTP/2....
May 20, 2019 1:00 PM
With the Speed Page redesign, we are emphasizing the performance benefits of using Cloudflare and the additional improvements possible from our features....
May 17, 2019 1:00 PM
BinaryAST is a new over-the-wire format for JavaScript that aims to speed up parsing while keeping the semantics of the original JavaScript intact....
May 16, 2019 1:00 PM
Today we’re excited to introduce Concurrent Streaming Acceleration, a new technique for reducing the end-to-end latency of live video on the web when using Stream Delivery....
May 15, 2019 1:00 PM
In the past three years, the amount of image data on the median mobile webpage has doubled. Growing images translate directly to users hitting data transfer caps, experiencing slower websites, and even leaving if a website doesn’t load in a reasonable amount of time. ...
May 14, 2019 4:00 PM
Image-optimized HTTP/2 multiplexing makes all progressive images across the page appear visually complete in half of the time....
May 14, 2019 1:00 PM
Advancing the state of the art of HTTP/2 to deliver a faster user experience. See why it matters and how much of a differenc...
May 13, 2019 1:00 PM
Today, we are announcing a faster, smarter Argo. One that leverages richer data sets, smarter routing algorithms, and under the hood advancements to deliver a faster-than-ever experience to end users. ...
May 13, 2019 1:00 AM
Every year, we celebrate Cloudflare’s birthday in September when we announce products we’re releasing to help make the Internet better for everyone. We build new and innovative products throughout the year, and having to pick five announcements for just one week of the year is al...
April 17, 2019 12:45 AM
The promise of the AMP (Accelerated Mobile Pages) project was that it would make the web, and, in particular, the mobile web, much more pleasant to surf. The AMP HTML framework was designed to make web pages load quickly....
March 20, 2019 3:01 PM
Today, we're announcing Spectrum for UDP. Spectrum for UDP works the same as Spectrum for TCP: Spectrum sits between your clients and your origin. Incoming connections are proxied through, whilst applying our DDoS protection and IP Firewall rules. ...
March 20, 2019 1:00 PM
HTTP requests typically originate with a client, and end at a web server that processes the request and returns some response. Such requests may pass through multiple proxies before they arrive at the requested resource. ...
March 18, 2019 5:47 PM
The practice of HTTPS interception continues to be commonplace on the Internet. This blog post discusses types of monster-in-the-middle devices and software, and how to detect them....
March 15, 2019 5:01 PM
Ladies and gentlemen, I would like you to welcome the new shiny RFC8482, which effectively deprecates DNS ANY query type. DNS ANY was a "meta-query" - think about it as a similar thing to the common A, AAAA, MX or SRV query types, but unlike these it wasn't a real query type - it...
