Bringing more transparency to post-quantum usage, encrypted messaging, and routing security

Cloudflare Radar adds several security-focused features: origin-facing post-quantum TLS compatibility monitoring and a hostname PQ test tool, a Key Transparency dashboard publishing auditor-verified epochs for E2EE messaging (e.g., WhatsApp), and expanded ASPA/RPKI routing-security visibility and APIs to track adoption and provider authorizations — all intended to increase transparency and accelerate deployment of post-quantum and routing security measures.