Yubikeys & PKI: What Are They For? | Charlton's Blog
A deep dive into PKCS11, GPG, and Yubikeys
TLS, Demystified
Learn how TLS secures the modern web by examining a real session, down to the byte level.
Christian Haschek's blog
Personal Blog of Christian Haschek
A hard look at Certificate Transparency, Part I: Transparency Systems
Everyone loves Merkle trees
The state of the post-quantum Internet
Today, nearly two percent of all TLS 1.3 connections established with Cloudflare are secured with post-quantum cryptography. What once was the topic of futuristic tech demos will soon be the new security baseline for the Internet. In this blog post we’ll take measure of where we are now in early 2024, what to expect for the coming years, and what you can do today.
Cultivating a robust and efficient quantum-safe HTTPS
Today we're announcing a new program in Chrome to make HTTPS certificates secure against quantum computers. The Internet Engineering Task Force (IETF) recently created a…