Public Security Big Data Application and Public Safety Governance

Currently undergoing the fourth industrial revolution, the modernization of public security governance requires the support of public security big data, which is also an important strategy for the modernization of police services. This article describes the functional value of public security big data in the field of public security governance, preliminary analysis of the mechanism of public security big data application and public security governance, discusses the problems of public security big data in practice, and proposes the optimization of public security big data applications path. At the same time, the risks in the application of public security big data should be prevented and controlled, actively respond to the new legal, ethical and social impact brought by public security big data technology, and continue to promote the deep integration of modern police mechanism reform and public security big data application, and meet the security needs of people's high-quality life.