计算机领域中,电子信息技术占据重要地位,而网络技术又是电子信息技术的核心.电子信息技术的广泛推广与应用,促进了社会进步,同时也暴露出网络信息的安全隐患如信息被窃取、篡改、破坏等.面对这些安全问题,电子信息技术使用者可从多方面加强防范措施.%In the field of computer, electronic information technology occupies an important position,while the network tech-nology is the core of electronic information technology.The promotion and application of electronic information technology has fa-cilitated the progress of society,whereas exposed potential security problems such as theft,falsification and damage.Measures in various aspects should be taken to prevent and solve these problems.
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