Self-adaptive industrial data desensitization and restoration method and system

The invention relates to a self-adaptive industrial data desensitization and restoration method and system, and belongs to the technical field of data processing. According to the method, after the obtained industrial sensitive data is classified to obtain the classified data, the data desensitization method is adopted to perform desensitization operation on the classified data to obtain the desensitized data, and then the desensitized data is subjected to reduction operation based on the constructed multi-rule desensitized data cache library, so that the data desensitization is realized. Data desensitization and data restoration processing can be carried out on common data information in an industrial enterprise, and the safety and reliability of sensitive data of the industrial enterprise are effectively protected. 本发明涉及一种自适应工业数据脱敏与还原方法和系统，属于数据处理技术领域。本发明在对获取的工业敏感数据进行分类得到分类数据后，采用数据脱敏方法对所述分类数据进行脱敏操作得到脱敏数据，然后，基于构建的多规则脱敏数据缓存库对所述脱敏数据进行还原操作，能够对工业企业中常见的数据信息进行数据脱敏和数据还原处理，有效地保护了工业企业敏感数据的安全性、可靠性。