基于工业互联网平台的工业机器人系统安全问题研究

Research on Safety of Industrial Robot System Based on Industrial Internet Platform

工业互联网平台已经应用于工业生产的各个领域,有效地提升生产过程人、机、料、法、环、测等全要素的数据流通,改善生产效率,降低生产成本,保障企业的市场竞争力。工业互联网平台有效应用的前提是工业设备的互联互通。在工业互联网平台,工业机器人是一种非常常见的工业控制设备。这些工业机器人连接于工业互联网平台的控制网络中,会在生产效率和设备维护方面有明显的优势,但同时将引起更为严重的网络安全问题。基于工业互联网平台的工业机器人系统,不仅增加了工业机器人遭受攻击的可能性,并加剧了工业机器人遭受攻击后造成的损失和危害。同时,该文从4种不同的工业机器人遭受攻击的场景说明了基于工业互联平台的工业机器人攻击的效果和场景,其安全属性与数据的机密性(C)、完整性(I)和可用性(A)无关,而是与物理过程的可用性和完整性以及环境的安全性有关。

The industrial Internet platform has been applied to various fields of industrial production,effectively improving the data flow of all elements in the production process,such as man,machine,material,method,environment,and measurement,improving production efficiency,reducing production costs,and ensuring the market competitiveness of enterprises. The premise of the effective application of the industrial internet platform is the interconnection of industrial equipment. In the industrial internet platform,industrial robot is a very common industrial control device.These industrial robots are connected to the control network of the industrial internet platform,which will have obvious advantages in production efficiency and equipment maintenance,but at the same time will cause more serious network security problems. The industrial robot system based on the industrial Internet platform not only increases the possibility of industrial robots being attacked,but also aggravates the loss and harm caused by industrial robots being attacked. At the same time,this paper illustrates the effects and scenarios of industrial robot attacks based on industrial interconnection platforms from four different scenarios where industrial robots are attacked,and their security attributes are related to data confidentiality(C),integrity(I) and availability(A) is not related to the availability and integrity of the physical process and the security of the environment. But it is related to the availability and inteqrity of physical processes and the safety of the environment.