摘要
在互联网中,黑客往往是通过各种渗透工具发起DDoSs之类的攻击,这给许多行业造成了安全问题,更有甚者会造成国家或者企业的重大损失。本文选择路由器、楼宇管理系统(BMS)、打印机和网络摄像头等4个常用物联网设备种类,对其安全问题进行了分析。
In the Internet,hackers often discover the Internet of things devices with loopholes through various penetration tools,and then form a large-scale botnet to launch DDoS and other attacks.This has caused security problems in many industries,and even caused billions of dollars of losses to the country or enterprises.In order to describe the security problems of Internet of things devices more clearly and understand the exposure of Internet of things devices with loopholes,a survey was carried out.In this study,four commonly used IT devices,including routers,building management systems(BMS),printers and webcams,were selected.Through detailed investigation,it is revealed that router is the most risky device among the four categories,with the most vulnerabilities and the highest degree of exposure on the Internet.BMS,on the contrary,has a better Internet exposure and fewer vulnerabilities.
作者
陈文文
陈亭宇
Chen Wenwen;Chen Tingyu(Beijing Institute of Technology,Zhuhai 519088)
出处
《中阿科技论坛（中英文）》
2020年第8期78-81,共4页
China-Arab States Science and Technology Forum
关键词
物联网
漏洞
暴露程度
Internet of things
Vulnerabilities
Exposure
