The Industry 4.0 concept promotes a digital manufacturing (DM) paradigm that can enhance quality and productivity, that reduces inventory and the lead-time for delivering custom, batch-of-one products based on achieving convergence of Additive, Subtractive, and Hybrid manufacturing machines, Automation and Robotic Systems, Sensors, Computing, and Communication Networks, Artificial Intelligence, and Big Data. A DM system consists of embedded electronics, sensors, actuators, control software, and inter-connectivity to enable the machines and the components within them to exchange data with other machines, components therein, the plant operators, the inventory managers, and customers. This paper presents the cybersecurity risks in the emerging DM context, assesses the impact on manufacturing, and identifies approaches to secure DM.

翻译：4.0 产业4.0 概念促进数字制造范式,可提高质量和生产力,减少库存和交付定制、一批产品的筹备时间,其基础是使添加、减缩和混合制造机、自动化和机器人系统、传感器、计算机和通信网络、人工智能和大数据等产品趋于一致,一个数字制造范式由嵌入式电子、传感器、动画器、控制软件和互连性组成,使机器及其内部部件能够与其他机器、机内部件、机内部件、工厂操作员、库存管理人员和客户交换数据,本文件介绍新兴的管理部网络安全风险,评估对制造的影响,并确定确保管理部安全的方法。