Data protection method and system, equipment and storage medium

Abstract

The invention relates to a data protection method and system, equipment and a storage medium. The data protection method comprises the steps of in response to a received order information obtaining request, encrypting sensitive information related to the order information obtaining request, and obtaining a sensitive ciphertext; extracting desensitization order information corresponding to the sensitive ciphertext from a pre-constructed order information database, and providing the desensitization order information for a target object, wherein the desensitization order information is obtained by encrypting sensitive information in non-desensitization order information, the sensitive information in the non-desensitization order information is encrypted, and stored into an order information database, and the sensitive information related to the order information acquisition request is encrypted, so that the whole order information query process is realized based on a sensitive ciphertext, and the confidentiality of the sensitive information is ensured.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a data protection method, system, device and storage medium. Background technique [0002] At present, in the e-commerce application scenario, after the third-party merchant enters the platform and opens a store, it needs to process the store order, such as order delivery and other scenarios. Independent software developers or self-developed developers need to connect to the e-commerce platform to obtain order data. Since the order data contains sensitive data, the platform side requires that the platform must be connected to the platform to obtain orders in a secure cloud environment recognized by itself, and orders can only be transferred within the cloud and are not allowed to go out of the cloud. However, some merchants may bypass platform monitoring through some technical means, and build proxy services in designated cloud environments to directly transmit dat...

AI Technical Summary

Problems solved by technology

However, some merchants may bypass platform monitoring through some technical means, and build proxy services in designated cloud environments to directly transmit data to the outside; The deployment environment is relatively complex, most of which are deployed in private clouds or non-platform security clouds, and merchants generally open stores in multiple stores, and need to combine calculations, analysis and processing of orders. If the data can only be transferred in a single cloud environment, Merchants must deploy a set of business systems in each cloud, which increases the cost of development and operation and maintenance; the environment on the cloud is not absolutely safe, it may be attacked maliciously, and there is a risk of data leakage

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