国内首张芯片级后量子密码卡问世

Core Insights - Anhui Wentiang Quantum Technology Co., Ltd. has announced the successful development of China's first chip-level post-quantum cryptography card in collaboration with Professor Liu Dongsheng's team from Huazhong University of Science and Technology, marking a significant breakthrough in the engineering application of quantum security technology [1] - The rapid advancement of quantum computing poses unprecedented challenges to traditional cryptographic systems, which could lead to information leakage in critical sectors such as financial transactions, medical data, energy dispatch, and command control if compromised by quantum computers [1] - Post-quantum cryptography technology is designed to resist attacks from future quantum computers and can be implemented on existing electronic computers, providing a superior solution for information security and is considered a key technology for "information sovereignty" [1]