Research on Comprehensive Enterprise Network Security

With the rapid development of network information technology, network information technology has been widely applicated in enterprise. How secure is company's information? Nowadays network security is a threat to all enterprises, This paper analyzes the current situation of the enterprise network security, expounds the typical problems existing in the enterprise network security work, carries out the network information security construction from the management, control, technology and other aspects, and constructs the three-dimensional information security protection system.It is of great significance to strengthen the construction of enterprise network security so as to ensure the network information security.