Cloudflare and COVID-19: Project Fair Shot Update

In February 2021, Cloudflare launched Project Fair Shot — a program that gave our Waiting Room product free of charge to any government, municipality, private/public business, or anyone responsible for the scheduling and/or dissemination of the COVID-19 vaccine.By having our Waiting Room technology in front of the vaccine scheduling application,…

DNS Flag Day 2020

October 1 was this year’s DNS Flag Day. Read on to find out all about DNS Flag Day and how it affects Cloudflare’s DNS services (hint: it doesn’t, we already did the work to be compliant).What is DNS Flag Day?DNS Flag Day is an initiative by several DNS vendors and…

Secondary DNS – Deep Dive

How Does Secondary DNS Work?If you already understand how Secondary DNS works, please feel free to skip this section. It does not provide any Cloudflare-specific information.Secondary DNS has many use cases across the Internet; however, traditionally, it was used as a synchronized backup for when the primary DNS server was…

MultiCloud… flare

If you want to start an intense conversation in the halls of Cloudflare, try describing us as a "CDN". CDNs don't generally provide you with Load Balancing, they don't allow you to deploy Serverless Applications, and they certainly don't get installed onto your phone. One of the costs of that…

Cloudflare Support for Azure Customers

Cloudflare seeks to help its end customers use whichever public and private clouds best suit their needs.  Towards that goal, we have been working to make sure our solutions work well with various public cloud providers including Microsoft’s Azure platform.If you are an Azure customer, or thinking about becoming one,…