网络安全课中无线局域网安全问题及防范措施

The Security Problems and Preventive Measures of WLAN in the Course of Network Security

网络工程实验班是为创新创业目标而设立的一个特色班级,课程教授方面与普通班级有一定区别,对无线局域网络,采用了创建实验场景的方式,分步骤地让学生找出网络被盗用、被监听、被拒绝服务式攻击三种无线局域网络面临的安全问题,并根据这些问题按照实际需求从基本安全、增强安全、专业安全三个级别提出相应的安全措施,通过这种学习方式,锻炼学生能力,加强了教学效果。所以必须重视无线局域网的安全问题,加强相应的安全措施,才能够保证信息安全。

The network engineering experimental class is a special class set up for the purpose of innovation and entrepreneurship.In terms of course teaching,it is different from ordinary classes.For wireless local area network,the way of creating experimental scenes is adopted.Students are asked to find out the security problems faced by three types of wireless local area network,namely,network embezzlement,monitoring and denial of service attack step by step.According to these problems,the according to the actual needs,the corresponding safety measures are put forward from three levels of basic safety,enhanced safety and professional safety.Through this way of learning,students’ability is trained and teaching effect is strengthened.So we must pay attention to the security of WLAN and strengthen the corresponding security measures to ensure the information security.