Difference in product features: the main features of dynamic data desensitization products cover: automatic discovery of sensitive data, built-in rich desensitization algorithms, custom desensitization algorithms, desensitization rules, control rules, and desensitization audits in six areas; the main features of static data desensitization products cover: discovery of sensitive data, sensitive data sorting, data subset management, desensitization program management, desensitization task management, discovery rule management, desensitization algorithm management, and fixed time management. management, desensitization algorithm management and timing task management 8 aspects;
Difference in deployment mode: dynamic data desensitization products are mainly for the proxy access mode, that is: parallel access to the network on the DMS-D device, the client logically connects to the dynamic desensitization device address, the dynamic desensitization device forwarding traffic to the database server. Static data desensitization products are mainly deployed in two ways: 1. Single-server deployment, which will connect to the production database of the business sector, extract and desensitize the production data to static data, and output the desensitized data to the test database of the test sector for the test sector to use the data. Single-server deployment mode is used in scenarios where the customer's production environment network and test environment network are allowed to be connected through devices. 2. Pair-server deployment, where desensitization servers are deployed at the data exit of the business department and at the data entrance of the test department respectively, which can effectively isolate the data of the business department and satisfy the test department's demand for using the desensitized data of the business department in an offline way. Multi-server mode is used in scenarios where the customer's production environment network and test environment network need to be isolated. As a senior technical staff, I hope my answer can help you.