09/01/2026
🔐 Windows Code Signing Is Moving Toward Post Quantum Security in 2027
Microsoft plans to transition Windows production signing to PQC by default in 2027. Developers should prepare for changing certificates, algorithms and signature configurations now. https://signmycode.com/blog/windows-code-signing-moves-toward-post-quantum-security-in-2027/
Post quantum code signing could arrive on Windows in 2027. Explore Microsoft’s plans and what developers need to know about the upcoming security shift.