商用密码技术在网络安全中的应用理论与实践
Application theory and practice of commercial cryptography in network security
吴崇浬 1张建功1
作者信息
摘要
[目的/意义]探讨商用密码技术的理论和实践,以提高社会对商用密码技术的理解和应用,为信息安全提供参考和指导.[方法/过程]采用文献资料调研方法,通过查阅相关研究文献和技术手册,收集商用密码技术的理论和实践资料.同时,借助实际应用实例,分析商用密码技术在网络安全中的应用和效果,并对发展趋势进行探讨.[结果/结论]商用密码技术的基本原理和分类,包括对称加密、非对称加密、哈希函数等的原理和应用.商用密码技术在网络通信的保护、身份验证和访问控制、数据加密和解密等方面发挥重要作用,可以有效地保护商业和个人数据的安全.然而,商用密码技术在应对不断出现的新安全威胁和攻击手段方面,仍然面临着新的挑战.未来发展趋势包括加强密码技术的研究与应用、密钥管理的自动化等,以应对不断升级的网络安全威胁.
Abstract
[Purpose/Significance]The theory and practice of commercial password technology are systematically introduced to improve the social understanding and application of commercial password technology and provide reference and guidance for information security protection.[Method/Process]This paper adopts the method of literature research,and collects the theoretical and practical data of commercial password technology by consulting the relevant research literature and technical manuals.At the same time,with the help of cases and practical application examples,the application and effect of commercial password technology in network security are analyzed,and its development trend is discussed.[Results/Conclusion]The basic principles and classification of commercial cryptography technology are introduced in detail,including the principles and applications of symmetric encryption,asymmetric encryption,hash function,etc.Commercial cryptography technology plays an important role in the protection of network communication,authentication and access control,data encryption and decryption,and can effectively protect the security of commercial and personal data.However,commercial cryptography still faces challenges in dealing with the constantly emerging new security threats and attack methods.Future trends include strengthening the research and application of cryptography,and the automation of key management to cope with escalating network security threats.
关键词
商用密码/技术理论/实践分析/信息安全/数据治理/网络安全Key words
commercial password/technology theory/practice analysis/information security/data governance/network security引用本文复制引用
出版年
2024
NETL
NSTL
万方数据