Cloudflare plans public certificate authority with post-quantum support

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Cloudflare Announces Public Certificate Authority for the Post-Quantum Web

September 29, 2026 9:00 AM EDT

Automated certificates for everyone, built for today, and hardened for the era of quantum computing

SAN FRANCISCO--(BUSINESS WIRE)-- Cloudflare, Inc. (NYSE: NET), the leading connectivity cloud company, today announced its intent to become a public Certificate Authority (CA), an open service that issues the digital certificates websites need to encrypt... More