Economic globalization has become an unavoidable result of the rapid development of global economy. However, while economic globalization brings speed development and convenience to businesses, it also brings risks and challenges. With the advancement of network technology, Big Data has become increasingly intertwined with people’s lives. Big Data is gradually being applied to the method of people’s lives, in business, medical care, science and technology, production, and life. The production of Big Data for enterprises provides a large amount of data and information analysis library and for the management of enterprises provides a lot of convenience. Business management has also changed with the addition of big data. It is the top priority of enterprise development and survival to cope with the current economic and information globalization era which brings hidden dangers and risks. Based on the background of economic globalization and Big Data, this study analyzes the importance of enterprise risk management in the context of Big Data. This study mainly adopts the literature method and survey method to summarize what problems exist in enterprise risk management, highlights the causes of the problems in enterprise risk management, and gives corresponding solutions according to the existing problems. This paper aims at the study of enterprise risk management in the big environment, hoping to have certain suggestions and guidance for the relevant enterprises.