HKMA Unveils Quantum Readiness Plan to Protect Hong Kong's Banking System

The Hong Kong Monetary Authority (HKMA) has launched a Quantum Preparedness Index (QPI) and a detailed white paper to evaluate how well banks are prepared for future cyber threats posed by quantum computing. The first-of-its-kind assessment gave Hong Kong's banking industry a preparedness score of 2.3 out of 10, while the survey revealed that nearly 50% of financial institutions have not yet developed post-quantum cybersecurity strategies. The HKMA aims to raise the sector's readiness to a perfect 10/10 by 2030, ensuring financial institutions remain secure as tokenised deposits, digital assets, and blockchain-based settlement systems become more widespread.

The initiative aligns with Hong Kong's broader Fintech 2030 strategy, which focuses on data, artificial intelligence, resilience, and tokenisation (DART). Since 2023, Hong Kong has issued approximately HK$16.8 billion worth of tokenised green bonds, while Project Ensemble is advancing tokenised deposits and digital asset settlements. The HKMA also highlighted the importance of post-quantum cryptography, noting that distributed ledger technologies depend heavily on secure encryption. Meanwhile, the International Monetary Fund (IMF) has acknowledged that tokenisation can improve settlement efficiency and reduce costs but has also warned of potential challenges related to financial stability, governance, and regulatory oversight.