Data sharing and opening method and system for preventing sensitive information from being leaked

Abstract

The invention discloses a data sharing and opening method and system for preventing sensitive information from being leaked. The system comprises an original data storage library, a metadata storage library, a data calibration module, a task management module, a data processing module, a data sharing website and a data opening website. The method comprises the following steps: identifying and calibrating information sensitivity contained in original data; generating a data processing rule according to the calibration result; generating a data processing task according to the data processing rule; executing a processing task to process sensitive information contained in the original data; and providing data sharing and open services to the outside based on the processed data. According to the method and the system, the sensitive information in the data can be effectively identified, and the converted data can be automatically extracted to the physically isolated shared library and open library to provide data service externally or provide data sharing open service externally in the form of a data service interface, so that the sensitive information can be effectively prevented from being leaked, and the treatment efficiency is extremely high.

Description

technical field [0001] The invention belongs to the technical field of data sharing and opening, and in particular relates to a data sharing and opening method and system for preventing leakage of sensitive information. Background technique [0002] With the continuous development of informatization, there must be a need for data sharing and opening among different systems, different organizations or different individuals. Data circulation has become the main means and way to release data dividends and value in the data age. [0003] Data sharing inevitably involves the protection of sensitive information, such as personal privacy information, commercial sensitive information, etc. If it is not processed, there will be a risk of sensitive information leakage. [0004] At present, the main process of data sharing and data opening is in the form of application, review, and authorized access. Sensitive information is manually identified, the scope and form of data sharing are ...

AI Technical Summary

Problems solved by technology

[0005] As the demand for data sharing and opening becomes more and more extensive, the above-mentioned methods have problems such as low efficiency and difficulty in unifying the review scale, which will lead to many problems, such as: low labor efficiency and long cycle; The risk of leakage; fear of taking responsibility, leading to data not being shared, etc.

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