Introduction: In the rapid development of smart vehicles, the in-vehicle communication bus acts like the “digital nervous system” of the vehicle, connecting various “nerve endings” of perception, decision-making, and execution. The Star Ring OS communication bus (VBS, Vehicle Bus System) not only provides a unified protocol and efficient transmission mechanism but also enhances reliability and … Read more
On November 1, 2022, GB/T 41400-2022 “Information Security Technology – Maturity Model for Information Security Protection Capability of Industrial Control Systems” (hereinafter referred to as “Industrial Control System Information Security Protection Capability Maturity Model“) will be officially implemented. This article will elaborate on how to assess the security protection capability of industrial enterprises and how … Read more
Abstract: The development of information technology in industrial control systems has gradually highlighted the security risks of industrial control networks. Since the “13th Five-Year Plan,” cybersecurity has risen to a national strategic level, and industrial control systems, as national-level critical information infrastructure, have crucial information security needs. This article analyzes the existing risks in industrial … Read more
★ Beijing Tianrongxin Network Security Technology Co., Ltd. Zhang Yun Abstract: The “Information Security Technology – Maturity Model for Information Security Protection Capability in Industrial Control Systems” (hereinafter referred to as the “Maturity Model”) serves as a national standard, providing a systematic maturity assessment framework for information security protection in industrial control systems, aimed at … Read more