Chinese quantum computer Origin Wukong receives post-quantum protection: a new security standard
China's superconducting quantum computer Origin Wukong has achieved a breakthrough by integrating a post-quantum cryptography (PQC) architecture. This event marks an important step toward protecting data from threats posed by both classical and quantum algorithms.
The 72-qubit system, equipped with the built-in software module Origin Rock, has already successfully processed over 1 million computing tasks in a secure mode. Developers from the Anhui Province Quantum Chip Laboratory emphasize that the PQC framework prevents data theft for subsequent decryption — the so-called "harvest now, decrypt later" threat.
Practical Application and Global Reach
The technology is already being tested at Chinese enterprises and government institutions. Since its public launch over two years ago, Origin Wukong has recorded 49 million visits from users in 192 countries, demonstrating high interest in quantum computing and its security.
This implementation is part of China's large-scale plan to establish national standards for post-quantum cryptography. Authorities intend to approve them within the next three years to ensure the security of critical infrastructure, underscoring the strategic importance of this direction.
Analytical Perspective
The integration of PQC into a quantum computer is not just a technical achievement but a signal of the beginning of an arms race in cybersecurity. While the crypto industry as a whole shows unpreparedness for the transition to post-quantum cryptography, China is taking concrete steps, laying the foundation for a future where quantum threats become a reality. This move could give Beijing a significant advantage in protecting government and corporate data.