Post-Quantum Articles

Cloudflare introduces new security transparency tools on Radar covering post-quantum encryption, Key Transparency for E2EE messaging, and BGP routing security.

Radar

Security

Privacy

Cloudflare One is the first SASE offering modern post-quantum encryption across the full platform

Cloudflare One becomes the first SASE platform to support modern post-quantum encryption across its entire platform, including Secure Web Gateway, Zero Trust, and WAN use cases.

Architecture•2026-01-27

Building a serverless, post-quantum Matrix homeserver

This post describes a proof-of-concept Matrix homeserver ported to Cloudflare Workers, eliminating traditional operational overhead while adding post-quantum cryptography.

Cloudflare Workers

Durable Objects

D1

Cloudflare Workers KV