HK Banks Lag Behind in Quantum Security Race
Financial regulators in Hong Kong are sounding the alarm about the sector's readiness for quantum computing threats. According to the Hong Kong Monetary Authority (HKMA), banks in the territory scored a paltry 2.3 out of 10 on the Quantum Preparedness Index, indicating that they are still in the early stages of addressing potential vulnerabilities.
The HKMA surveyed the banking sector and found that while 68% of participating institutions have initiated preparation by increasing awareness and planning migration or testing quantum-based technologies, nearly half of them do not have plans for migrating to post-quantum cryptography. The regulator emphasized that governance activities are outpacing technical preparations.
The HKMA is taking steps to improve the sector's preparedness, including introducing a post-quantum cryptography kit in collaboration with the Hong Kong University of Science and Technology and conducting workshops. The goal is to increase the Quantum Preparedness Index to 10 by 2030 without imposing penalties on banks but rather through guidelines.
Experts warn that modern encryption used in banks may not be secure against future quantum computing threats, which could allow hackers to harvest sensitive financial data now and decrypt it later when more powerful computers become available.