Post-Quantum Encryption from AS198498

Cloudflare now supports post-quantum (PQ) authentication when connecting to customer origin servers via Authenticated Origin Pulls and Custom Origin Trust Store. This is the first step towards providing PQ authentication for all Cloudflare products.

• Cryptography
• Cybersecurity
• Post-Quantum
• Research
• SSL
• TLS

NIST is advancing nine new post-quantum signature algorithms as potential candidates for future standardization. We take a closer look at all of them, and argue that while they are in the works and show great potential, we should use ML-DSA for now — the best currently available.

• Cryptography
• Post-Quantum
• Research
• Security

The new executive order sets a 2030 migration deadline and establishes a powerful foundation for post-quantum resilience. We look at what it gets right, where it can go further, and our migration playbook for government and industry.

• Cryptography
• Government Innovation
• Impact
• Policy & Legal
• Post-Quantum
• Security