Author(s)

Yuguang Ye, YanLing Zheng

Corresponding Author

Yuguang Ye

Abstract

The arrival of the era of big data indicates that mankind has entered the information age. The widespread application of computer network is becoming increasingly prominent in daily life. The widespread application of computer network is becoming increasingly prominent in daily life. With the development and application of various software for mobile payment, data security has been severely tested. The problem of computer network security can not be effectively solved, which has a great impact on people's daily life. Based on this, this paper firstly analyses the existing problems of computer network security in the era of big data, and further puts forward specific precautions for computer network security in the era of big data, in order to provide theoretical basis for computer network security precautions in the era of big data.

Keywords

Big data; Computer; Network security; Preventive strategy