Cloudflare now uses post-quantum cryptography to talk to your origin server

Yup Cloudflare Post-Quatum key exchange connections to my Nginx origin working nicely https://blog.centminmod.com/2023/10/03/2860/how-to-enable-cl... :)

I try to not confuse my distain for Cloudflare's desire to be a monopoly, to recentralize the Internet around them, and to host countless spammers, scammers and phishers with the occasional pieces of good tech and good information that come from them.

This is a good discussion that gives ideas about how to start preparing for post-quantum cryptography, even for those of us who'd never use Cloudflare. Thank you.