信息通信技术与政策2024，Vol.50Issue(7)：24-29,6.DOI:10.12267/j.issn.2096-5931.2024.07.004
量子计算信息安全威胁与应对策略分析
Analysis of information security threats for quantum computing and countermeasures
赖俊森 1赵文玉 1张海懿1
作者信息
- 1. 中国信息通信研究院技术与标准研究所,北京 100191
- 折叠
摘要
Abstract
Quantum computing has been theoretically proven to have a public key cryptography cracking capability that far exceeds that of classical computing.In recent years,the rapid development of quantum computing has triggered the information security threat of public key cryptography,which has become raising concern for the global information security authorities and the Information and Communications Technology(ICT)industries.This paper first analyzes the information security threats and impacts of quantum computing.Then,it discusses the technical characteristics and application trends of the two main countermeasures,namely,post quantum cryptography(PQC)and quantum key distribution(QKD).Finally,it puts forward the development suggestions for dealing with the information security threats of quantum computing.关键词
量子计算/信息安全/抗量子密码/量子密钥分发Key words
quantum computing/information security/PQC/QKD分类
信息技术与安全科学引用本文复制引用
赖俊森,赵文玉,张海懿..量子计算信息安全威胁与应对策略分析[J].信息通信技术与政策,2024,50(7):24-29,6.
