Microsoft puts post-quantum interoperability to a real-world test

Microsoft launched a post-quantum cryptography pilot for TLS outside production: seven certificate authorities, including DigiCert, participate in the Trusted Root program. The goal is to test certificate issuance compatibility with Microsoft's platform in a controlled environment.

• Microsoft pilot tests post-quantum TLS outside public trust
• Seven certificate authorities, including DigiCert, participate
• Entire chain tested: issuance, compatibility, and infrastructure
• Microsoft urges vendors to address migration before customer problems