证券网络安全不可忽视这是一个美国戏语:“给我一打‘黑客’,我让美国趴下。”随着计算机技术的不断发展,我们的工作、生活和娱乐越来越离不开计算机,这就对计算机网络的安全提出了严重的挑战。“黑客”现象,在全世界早已是司空见惯的事了。据美国国防部报告,近年来,一些身份不明的“黑客”攻击国防部计算机系统多达25万次。上海作为国际性大都市,各方面都走在全国的前 This is a U.S. drama: “Give me a dozen of hackers,” I let the United States get down. “With the continuous development of computer technology, our work, life and entertainment are getting more and more away from Open the computer, which poses a serious challenge to the security of the computer network. ”Hacker “ phenomenon, the world has long been a common occurrence. According to reports by the U.S. Department of Defense, in recent years some unidentified ”hackers" have attacked DoD computer systems up to 250,000 times. As an international metropolis, Shanghai takes all walks of life in front of the whole country