2020-12-11
Our researchers detected an updated wave of Microsoft SharePoint phish that are leveraging new COVID-19 restrictions to steal victims’ login information....
2020-12-11
Running a global network that complies with different privacy laws around the world requires coming back to the values that we have championed since our founding....
2020-12-11
As quantum computing continues to mature, research and development efforts in cryptography are keeping pace. We’re working with academia and industry peers to help create a new set of cryptography standards that are resilient to attack from quantum computers....
2020-12-10
Workplace Records uses Access and Gateway logs to provide the state and country from which employees are working. Workplace Records can be used to help finance, legal, and HR departments determine where payroll taxes are due and provide a record to defend those decisions....
2020-12-10
We think trust is fundamental to building a better Internet. Cloudflare adheres to industry-standard security compliance certifications and regulations to help our customers earn their users’ trust....
2020-12-09
Anyone can now sign up to use Cloudflare’s new privacy-first Web Analytics -- even without changing your DNS settings....
2020-12-09
Cloudflare is deprecating the __cfduid cookie. While we have never tracked end-users across sites or sell their personal data, we don’t want any customer to think they need a cookie banner because of what we do....
2020-12-08
Today, we’re making several announcements around improving Internet protocols with respect to something important to our customers and Internet users worldwide: privacy....
2020-12-08
Imagine passwords for online services that never leave your device, encrypted or otherwise. OPAQUE is a new cryptographic protocol that makes this idea possible, giving you and only you full control of your password....
2020-12-08
Oblivious DoH (ODoH) makes secure DNS over HTTPS (DoH) queries into private queries which prevent the leakage of client IP addresses to resolvers. The new proposed ODoH standard addresses this problem and today we are enabling users to use this protocol with 1.1.1.1...
2020-12-08
A deep dive into the Encrypted Client Hello, a standard that encrypts privacy-sensitive parameters sent by the client, as part of the TLS handshake....
2020-12-07
The Internet was not built for privacy. Welcome to Phase 3 of the Internet: always on, always secure, always private....
2020-12-07
The Data Localization Suite helps businesses get the performance and security benefits of Cloudflare’s global network while making it easy to set rules and controls at the edge about where their data is stored and protected....
2020-12-06
Over the course of the week, we'll be announcing ways that our customers can use our service in order to ensure they are in compliance with an increasingly complicated set of rules and laws around the world....
2020-12-04
This blog is a quick Electrical Engineering 101 session going over specifically how 3-phase PDUs work, along with some good practices on how we use them...
2020-12-04
Leaders from across the tech industry and beyond recently joined us for Cloudflare’s Birthday Week, helping us celebrate Cloudflare’s 10th birthday. Many of them touched on the importance of diversity and making the Internet accessible to everyone....
2020-11-30
We've improved the resiliency and management of our infrastructure DNS zone. In this post, we guide you through some of the "whats", "whys" and "hows" we encountered along the way. ...
2020-11-28
If you want to relax in an active and learning way this Thanksgiving weekend, here are some of the topics we’ve covered on the Cloudflare blog this past week that you may find interesting....
2020-11-27
At Cloudflare, we pride ourselves in our global network that spans more than 200 cities in over 100 countries. To accelerate all that traffic through our network, there are multiple technologies at play. So let’s have a look at one of the cornerstones that makes all of this work....
2020-11-27
When we review design documents at Cloudflare, we are always on the lookout for Single Points of Failure (SPOFs). In this post, we present a timeline of a real-world incident, and how an interesting failure mode known as a Byzantine fault played a role in a cascading series of events....
