How Cloudflare verifies the code WhatsApp Web serves to users
March 10, 2022 6:30PM
Privacy
Security
Understand how Cloudflare is helping WhatsApp verify the code they’re using for secure messaging hasn’t been tampered with...
Announcing experimental DDR in 1.1.1.1
March 08, 2022 8:55PM
Research
DNS
Privacy
The majority of DNS queries on the Internet today are unencrypted. This post describes a new protocol, called Discovery of Designated Resolvers (DDR), that allows clients to upgrade from unencrypted DNS to encrypted DNS when only the IP address of a resolver is known....
Happy Data Privacy Day!
January 28, 2022 10:10AM
Privacy
Data Privacy Day
On this Data Privacy Day, we look back at how events in 2021 shaped the privacy world, and we look ahead to what 2022 may have in store...
Updates to Cloudflare Security and Privacy Certifications and Reports
December 11, 2021 1:59PM
CIO Week
Certification
Security
Privacy
Customer confidence in our ability to handle their sensitive information in an ever-changing regulatory landscape has to be as solid as our offerings, so we have expanded the scope of our previously-existing compliance validations; not only that, we’ve also managed to obtain a couple of new ones....