China’s power grid, the world’s largest, is complex to manage and costly to secure. Photo: Bloomberg
China’s power grid, the world’s largest, is complex to manage and costly to secure. Photo: Bloomberg

China uses quantum satellite to protect world’s largest power grid against attacks

  • Operation commands able to be sent using particles of light relayed by Mozi, the world’s first quantum satellite
  • It offers reliable protection against blackouts caused by hacking, especially for commands sent over long distances or without optical fibres

Topic |   China technology
China’s power grid, the world’s largest, is complex to manage and costly to secure. Photo: Bloomberg
China’s power grid, the world’s largest, is complex to manage and costly to secure. Photo: Bloomberg
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