基于密码安全的移动办公系统  

Mobile Office System Based on Cryptography Security

作　　者：陈昌祥 钟晓宇 韩少春 CHEN Changxiang;ZHONG Xiaoyu;HAN Shaochun(CETC Cyberspace Security Technology Co.,Ltd.,Chengdu Sichuan 610041,China;China Electronics Technology Cyber Security Co.,Ltd.,Chengdu Sichuan 610041,China)

机构地区：[1]中电科网络安全科技股份有限公司,四川成都610041 [2]中国电子科技网络信息安全有限公司,四川成都610041

出　　处：《信息安全与通信保密》2024年第3期36-42,共7页Information Security and Communications Privacy

摘　　要：随着科技和社会的发展,信息化终端的相对固定性、不易移动性和互联网的固定接入等问题制约着用户信息化的发展进程,传统的网上办公逐渐显露不足,用户工作任务的信息化和移动化势在必行。移动网络易遭受信息截取、窃听、篡改、重放、伪造等安全威胁,移动办公通信系统存在信息传输加密、完整性检验、抗重放等方面的安全需求。因此在分析移动办公网络安全威胁的基础上,提出了基于商用密码技术的移动办公整体解决方案,为安全移动办公的实施提供借鉴。With the development of technology and society,the relative fixity and immobility of information terminals,as well as the fixed access to the Internet,are constraining the development process of user informatization.The traditional online work is gradually showing its shortcomings,and mobile informatization of users’work tasks is imperative.However,mobile networks are susceptible to security threats such as information interception,eavesdropping,tampering,replay,forgery,etc.Mobile office communication systems have security requirements in terms of information transmission encryption,integrity testing,and resistance to replay attacks.Therefore,based on the analysis of the security threats of mobile office network,this paper proposes a comprehensive solution for mobile office relying on commercial cryptography,providing reference for the implementation of secure mobile office.

关 键 词：移动办公 网络安全 商用密码 安全威胁 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构]