Singapore is Asia's most operationally advanced PQC adopter. With a unified strategy, live quantum safe networks, and proactive regulators, PQC has moved from theory to structured deployment. Government Posture: Centralised & Risk-Based Leadership: Strategy led jointly by CSA, National Quantum Office, MAS, and IMDA. Standards: PQC is the primary migration path, aligned with NIST FIPS 203, 204, and 205. Core Milestones: End 2025: CII operators must complete full crypto invento