← Thursday, October 1, 2026SecurityNews

Cloudflare seeks public CA status and plans to serve post-quantum certificates

blog.cloudflare.com 8 min read Editor score 7/10

Cloudflare has applied to major root programs and agreed to acquire a broadly trusted root from GlobalSign, with post-quantum certificates as a stated goal. A new large-scale certificate issuer could affect the trust infrastructure and migration paths web services depend on.

What
Cloudflare plans to become a public certificate authority and has applied to four browser and platform root programs.
How
An acquired GlobalSign root offers broad existing trust-store coverage, while a new root is intended for future ecosystem policies.
Why it matters
Cloudflare also plans to serve post-quantum certificates, targeting Chrome’s Quantum-resistant Root Program.
submitted for… trust propaga… trust propaga… trust propaga… new root root programs browsers operatingsystems devices
The diagram traces how root-program acceptance enables trust to propagate to client platforms. Sketched from the article's own text.

Discussion

Discussion is not switched on yet. Use Note above to keep your own thoughts on this story.

Headline, summary, brief and diagram are written by a model from the source's own text; the link, byline and numbers come from the source. Read the original before relying on a claim.

Your note

Private to you. Stored in this browser, and synced to your account when you are signed in.