大学校园网是局域网,具有访问方式多样、用户成分复杂、网络行为难以控制和基于TCP/IP协议在信息安全方面的先天不足等特性,因此给校园网网络安全带来隐患。为保证校园网的网络安全,应该采取切实有效的安全控制对策。下面提出几个方案。 1.防火墙防外部非法入侵 校园网通过专线连入Inter-net,很可能受到外界的恶意攻击 University campus network is a local area network, with access to diverse, complex user components, network behavior is difficult to control and based on the TCP / IP protocol in the information security inherent deficiencies and other characteristics, so to the campus network security risks. In order to ensure the network security of campus network, we should adopt effective and effective security control measures. Here are some options. 1. Firewall against external illegal invasion Campus network through the green into Inter-net, is likely to be external malicious attacks