Intranet security solution for the Automobile Manufacturing Industry

User features of Intranet Security Cases

Enterprise sensitive data with design drawings as the core is highly dependent on networks and various information processing terminals in the production and dissemination processes, data is widely transferred between design and production departments (including stamping, welding, painting, and Assembly;

The information level of terminal operators varies greatly because of professional differences among employees in manufacturing enterprises;

Enterprise management culture tends to be systematic and standardized. Guided by lean management and other concepts, the security concept is deeply integrated into the daily production process of enterprises;

Driven by the trend of high informatization and network of manufacturing and design, enterprises have introduced a large number of application systems related to manufacturing, including CAD, CAM, CAPP, PDM, and MPM. These applications have very high requirements on terminal processing capabilities;

Supply chain management involves a large number of cooperation units, and there are frequent exchanges between Chinese and foreign units during the informatization process. enterprises generally lack measures to prevent information security risks of foreign personnel.

Requirements Analysis of Intranet Security Cases

During the construction of the Intranet security system, automobile manufacturers need to build a unified and integrated Intranet security management system based on the overall environment of the enterprise, from the aspects of system construction and technical support.

Build a concise, intuitive, and unified identity authentication and authorization management system to solve the weak security and management complexity problems in the traditional password management mode.

Organic Solution to the centralized storage and distributed management of sensitive data. Design Team members can retain the design results of personal participation on the local machine, and the overall design data must be centrally stored on the server.

During the process of drawing design documents transferring to the workshop, the Operation permissions of the operators should be strictly controlled and relevant operation behaviors should be audited.

It maintains good compatibility with dozens of application systems put into operation by enterprises.

To meet the high performance requirements of CAD and other auxiliary design systems, data encryption must be ensured.

Scientifically solves the problems of centralized and hierarchical authorization management. Security Policy Formulation and behavior audit should be centrally implemented by the Headquarters. Each branch only has partial Security Management permissions for its subordinates.

Establish an external personnel access control mechanism to effectively control external access personnel in an independent virtual network.

Solutions to Intranet Security Cases

Chinasec provides internal network security solutions for automobile manufacturers. It integrates the company's innovative mode switching technology and uses identity authentication and terminal control solutions, in order to solve the need for automobile manufacturers to achieve data confidentiality and external collaboration in an open network environment.

Features of the solution:

The mode switching technology is introduced to effectively address the data confidentiality requirements in an open operating environment.

The token-based authentication and authorization system greatly simplifies the permission management of internal IT systems and facilitates the use of operators.

The transparent encryption and decryption technology based on storage media minimizes the loss of system performance, and users are not aware of the performance damage caused by encryption.

The driver-level terminal security technology can be effectively compatible with hundreds of applications and fully meet the operation requirements of various CAD and CAM systems of manufacturing enterprises.

With centralized data management as the main line, data security management is realized in a dynamic environment.

Intranet security is widely used in the automotive industry. This solution is highly modular and scalable, and can be expanded based on the development needs of the automotive industry, this greatly improves the uniformity and efficiency of Intranet security management.