October 18, 2018 1:00 PM
A couple of weeks ago we announced support for the encrypted Server Name Indication (SNI) TLS extension (ESNI for short). As promised, our friends at Mozilla landed support for ESNI in Firefox Nightl. ...
September 24, 2018 12:00 PM
Cloudflare launched on September 27, 2010. Since then, we've considered September 27th our birthday. This Thursday we'll be turning 8 years old. Ever since our first birthday, we've used the occasion to launch new products or services....
September 20, 2018 12:00 PM
Two years ago this week Cloudflare introduced Opportunistic Encryption, a feature that provided additional security and performance benefits to websites that had not yet moved to HTTPS....
July 14, 2018 5:13 PM
Back in April, I wrote about how it was possible to modify a router to encrypt DNS queries over TLS using Cloudflare's 1.1.1.1 DNS Resolver and a GL.iNet router; the folks at GL.iNet read that blog post and decided to bake DNS-Over-TLS support into their new router using the 1.1.1.1 resolver....
May 02, 2018 4:00 PM
I’m excited to announce that today we are launching a new Privacy Policy. Our new policy explains the kind of information we collect, from whom we collect it, and how we use it in a more transparent way. ...
April 09, 2018 7:20 PM
This blog post explains how you can configure an OpenWRT router to encrypt DNS traffic to Cloudflare Resolver using DNS-over-TLS....
April 01, 2018 1:00 PM
Cloudflare’s mission is to help build a better Internet and today we are releasing our DNS resolver, 1.1.1.1 - a recursive DNS service. With this offering, we’re fixing the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. ...
November 13, 2017 4:09 PM
We are now 3 months on from one of the biggest, most significant data breaches in history, but has it redefined people's awareness on security?...
November 09, 2017 4:00 PM
Cloudflare supports Privacy Pass, a recently-announced privacy-preserving protocol developed in collaboration with researchers from Royal Holloway and the University of Waterloo. ...
August 21, 2017 11:42 PM
The road towards implementation of the new European GDPR (the General Data Protection Regulation) has been a long one, even though public awareness of its impact, especially outside of Europe, is only now really starting to take hold. ...
July 18, 2017 6:39 PM
As we’ve previously discussed on this blog, Cloudflare has been challenging for years the constitutionality of the FBI’s use of national security letters (NSLs) to demand user data on a confidential basis....
April 13, 2017 1:06 PM
The average internet user consumes vast amounts of data on a daily basis but rarely – unless an avid follower of Max Schrems - thinks about how the data flows or the mechanisms and legal arrangements in place to make it all happen....
March 24, 2017 12:16 AM
Today, the U.S. Senate voted narrowly to undo certain regulations governing broadband providers, put in place during the Obama administration, that would have required Internet Service Providers (ISPs) to obtain approval from their customers before sharing information....
March 01, 2017 3:27 PM
Last Thursday we released details on a bug in Cloudflare's parser impacting our customers. It was an extremely serious bug that caused data flowing through Cloudflare's network to be leaked onto the Internet....
February 23, 2017 11:01 PM
Last Friday, Tavis Ormandy from Google’s Project Zero contacted Cloudflare to report a security problem with our edge servers. He was seeing corrupted web pages being returned by some HTTP requests run through Cloudflare....
January 10, 2017 11:20 PM
Cloudflare is publishing today its seventh transparency report, covering the second half of 2016. For the first time, we are able to present information on a previously undisclosed National Security Letter (NSL) Cloudflare received in the 2013 reporting period. ...
January 10, 2017 1:52 PM
While working to make the Internet a better place, we also want to make it easier for our customers to have control of their content and APIs, and who has access to them. Using Cloudflare’s Token Authentication features, customers can implement access control via URL tokens or HT...
October 01, 2016 1:44 AM
Cloudflare has certified with the U.S. Department of Commerce for the new EU-U.S. Privacy Shield framework. ...
