摘要
SOHO路由器是家庭和小型办公网络中的关键组成部分,其生产和使用过程中面临被植入后门的威胁。SOHO路由器后门可能造成通信监听、信息泄漏、拒绝服务等危害,给网络安全带来极大的挑战。在系统介绍SOHO路由器后门概念基础上,总结SOHO路由器后门的定义与分类方法,结合多个具体样本,分析后门的设计方法与技术特点,并对目前的后门检测技术进行分析比较,阐述各类方法的优缺点,最后展望了SOHO路由器后门未来的研究方向。
SOHO Router,as the key component of home or small-size office network,now faces the threat of backdoor implantation in its production and operation process.The backdoor of SOHO Router would bring great challenge to the security of network involving communication monitor,information leakage and denial of service.Based on systematical introduction of its backdoor concept,the backdoor definition and common classification of SOHO Router is summarized.And in combination of several specific samples,the backdoor design methods and technical characteristics are discussed.Then the general detecting methods as well as their advantages and disadvantages are compared and expounded.Finally,the future research direction for the backdoor of SOHO router is forecasted.
出处
《通信技术》
2017年第10期2324-2332,共9页
Communications Technology
