The Security Risk and the Measure of Guarding in Enterprise Network

With the high-speed development of information science and technology, the network, offering the facility to people more and more, and also help the company to save a large number of manpower and material resources. But the trade company is undertaking the enormous risk while using the network to exchange with external world too. This text has introduced the reason of existing risk and countermeasure with the risk in enterprise's network. Have offered certain suggestion in online security for the trade company.