November 28, 2019 8:44 AM
To coincide with the launch of streaming HTML rewriting functionality for Cloudflare Workers we are open sourcing the Rust HTML rewriter (LOL HTML) used to back the Workers HTMLRewriter API. We also thought it was about time to review the history of HTML rewriting at Cloudflare....
November 28, 2019 8:00 AM
The HTMLRewriter can help solve two big problems web developers face today: making changes to the HTML, when they are hard to make at the server level, and making it possible for HTML to live on the edge, closer to the user — without sacrificing dynamic functionality....
November 21, 2019 2:00 PM
Today, we’re excited to open source Flan Scan, Cloudflare’s in-house lightweight network vulnerability scanner. Flan Scan is a thin wrapper around Nmap that converts this popular open source tool into a vulnerability scanner with the added benefit of easy deployment....
November 17, 2019 2:00 PM
Cloudflare Access can give your team the ability to introduce logging in a single gateway that applies to all resources protected behind it....
November 06, 2019 2:00 PM
The Storage team has shipped some new features for Workers KV that folks have been asking for. In this post, we'll talk about some of these new features and how to use them....
October 31, 2019 1:00 PM
Several months ago we announced that we were providing a new public time service. Part of what we were providing was the first major deployment of the new Network Time Security protocol, with a newly written implementation of NTS in Rust. ...
October 27, 2019 11:00 PM
Halloween season is upon us. This week we’re sharing a series of blog posts about work being done at Cloudflare involving cryptography, one of the spookiest technologies around....
October 25, 2019 1:00 PM
If your organization uses SSH public keys, it’s entirely possible you have already lost one. There is a file sitting in a backup or on a former employees computer which grants the holder access to your infrastructure....
September 27, 2019 7:00 PM
This week we celebrated Cloudflare’s 9th birthday by launching a variety of new offerings that support our mission: to help build a better Internet. Below is a summary recap of how we celebrated Birthday Week 2019....
September 27, 2019 1:01 PM
As of today, with the Wrangler CLI, you can now deploy entire websites directly to Cloudflare Workers and Workers KV. ...
September 27, 2019 1:00 PM
Performance on the web has always been a battle against the speed of light — accessing a site from London that is served from Seattle, WA means every single asset request has to travel over seven thousand miles....
September 26, 2019 1:00 PM
We are now happy to announce that QUIC and HTTP/3 support is available on the Cloudflare edge network. We’re excited to be joined in this announcement by Google Chrome and Mozilla Firefox, two of the leading browser vendors and partners in our effort to make the web faster and mo...
September 25, 2019 1:00 PM
Today, after a longer than expected wait, we're opening WARP and WARP+ to the general public. If you haven’t heard about it yet, WARP is a mobile app designed for everyone which uses our global network to secure all of your phone’s Internet traffic....
September 25, 2019 1:00 PM
If you have seen [our other post] you know that we released WARP to the last members of our waiting list today. With WARP our goal was to secure and improve the connection between your mobile devices and the Internet. ...
September 24, 2019 1:01 PM
Building a beautiful, feature-rich website is easier than ever before. Not long ago, you’d have to fire up a text editor and hand-craft a lot of HTML, CSS, and JavaScript. Today, you can use WYSIWYG tools and third-party libraries that make development much simpler....
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....
September 23, 2019 1:00 PM
From the very beginning Cloudflare has been stopping bots from scraping websites, or misusing APIs. Over time we’ve improved our bot detection methods and deployed large machine learning models that are able to distinguish real traffic (be it from humans or apps) from misbehaving...
September 22, 2019 7:00 PM
September has always been a special month for Cloudflare. Nine years ago — on September 27th — we launched Cloudflare. And, each year since, we’ve celebrated our birthday with a week full of new products and innovations that support our mission of helping to build a better Intern...
September 17, 2019 3:55 PM
The most recent update to Wrangler, version 1.3.1, introduces important new features for developers building Cloudflare Workers — from built-in deployment environments to first class support for Workers KV....
