Solution
Industrial Internet of Things (Warehouse Logistics Industry) Security Solutions
Industrial Internet of Things (Warehouse Logistics Industry) Security Solutions
Demand Background
In the overall network architecture of a warehousing company, the application of industrial IoT mainly includes material management system at the platform level, networking technologies such as WiFi, ZigBee and 4G-LTE at the network level, and operating devices like various sensors, intelligent terminals and robots at the sensing level. In this scenario, the attack surface is extensive, and many attack paths pose challenges to the security scope and protection grit of the Internet of Things network. In addition, the intelligent warehouse management system is an important system to ensure the stable operation of the logistics system. Once the system is attacked, it not only affects the normal operation of the logistics system, but also may affect the commercial interests of the enterprise or industry, and the warehousing data also has very important value, once it is leaked or damaged, the consequences are very serious. Therefore, the IoT network security protection of intelligent storage should be able to cover the systemized protection deployment of the end side, network and cloud platform, it not only needs to protect all kinds of IoT terminal equipment, but also needs to realize the overall security situation monitoring and control in the cloud. It is expected to form the entire cloud-network-end security protection capability.
Solution
According to the security analysis of the intelligent warehouse Internet of Things, the application design of the industrial IoT network security solution in this scenario is shown in the following figure:
The scheme can meet the security protection requirements of the intelligent warehouse Internet of Things in terms of protection scope and protection granularity. It does not need to adjust the existing IoT network architecture in a large scale, and has high portability and can realize integrated security protection from the end to the cloud.
Program effectiveness and benefits
After a storage company deployed an industrial IoT security solution, its network security protection capability was significantly improved. From the end side, the underlying industrial equipment and sensors are guaranteed to operate normally, and the terminal equipment is included in the scope of safety supervision, no longer forming a safety “blind zone”, and at the same time providing a basic data source for forming an industrial enterprise security situational awareness capability. The internal security operation and maintenance capability and the external attack capability are improved from the network side. At the same time, the remote access technology and the wireless control technology commonly used in the warehousing service are provided. In particular, the corresponding security policy is deployed for the access control of the border network in order to meet the requirements of the Hierarchy Protection. Deploy a network management platform in the cloud to visualize the security situation, so that network security administrators have a clear understanding of device usage, information transmission, and network activity status. In order to ensure the security of the cloud management platform, the full-cycle protection of data within the management system and the encryption protection of the transmission channel are also key construction contents. This enabled the company to form an overall industrial IoT security protection capability covering the cloud-net-end, and to protect the company's operational development.
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