## Building a certificate authority for the whole Internet

- 種別: news
- 関連技術: cloudflare
- 公開日時: 2026-09-29T13:00:00.000Z
- 情報源: Cloudflare Blog (Security) (https://blog.cloudflare.com/cloudflare-certificate-authority/)
- パーマリンク: https://vulnpulse.app/items/cloudflare-blog-2791ec2cfcb0

Twelve years after launching Universal SSL, Cloudflare is applying to become a certificate authority. By combining an established root, an ACME-first approach, and Merkle Tree Certificates, we are building a post-quantum CA for the open web.