中文摘要：

信息物理系统(cyber physical systems，CPS)安全是智能制造的重要技术基础之一，作为一个新型的、尚处在发展阶段的研究领域，CPS安全在关键技术和基础理论的研究上还有很多问题亟待解决.智能制造CPS具有数据驱动、软件定义、泛在连接、虚实映射、异构集成和系统自治的特征，应采用“自治”和“共治”相结合的策略，从感知、传输、计算、控制和服务等层次建立其安全框架.智能制造CPS的研究热点和方向包括安全防护体系架构、层级化CPS可信与控制相互作用机理与控制器设计方法、保证系统惮性的主动和入侵容忍防御技术、区块链技术应用等.

英文摘要：

The cyber-physical system(CPS)security and controllability has become one of the important technical foundation of“Made in China2025”national strategy.The CPS security is a new research area in the stage of development.There are many problems to be solved in the key technology and the basic theory research.This paper analyzes the challenges of intelligent manufacturing CPS security,puts forward the intelligent manufacturing CPS security framework,and discusses the direction and trend of future research in this field.