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SSL/TLS - Post-quantum ML-DSA certificates for Authenticated Origin Pulls and Custom Origin Trust Store

UpdateUnverifiedAdded Sep 24, 2026

Cloudflare now accepts ML-DSA ↗ (FIPS 204) post-quantum certificates on the connection between Cloudflare's edge and your origin server. Combined with our existing X25519MLKEM768 key agreement, this lets you establish end-to-end post-quantum authentication on the Cloudflare-to-origin connection.

Topics: Security

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