C#实现多线程TCPUDP端口扫描

上传者: j245630342 | 上传时间: 2019-12-21 19:57:41 | 文件大小: 70KB | 文件类型: rar
计算机信息网络的发展加速了信息化时代的进程,但是随着社会网络化程度的增加,对计算机网络的依赖也越来越大,网络安全问题也日益明显。端口扫描技术是发现安全问题的重要手段之一。一个端口就是一个潜在的通信通道,也就是一个入侵通道。对目标计算机进行端口扫描,能得到许多有用的信息。扫描器通过选用远程TCP/IP不同的端口的服务,并记录目标给予的回答,通过这种方法,可以搜集到很多关于目标主机的各种有用的信息,从而发现目标机的某些内在的弱点。 编写一个简单的主机端口扫描程序,要求能够探测目的主机的端口状态。 (1)要求用户可以在参数中输入需要扫描的目的主机的IP地址与端口,输出端口的状态信息。 (2)要求使用UDP协议进行端口的扫描过程。 (3)有良好的编程规范与注释信息。

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评论信息

  • qq_39917776 :
    还不错,很有用
    2019-11-01
  • qq_39917776 :
    还不错,很有用
    2019-11-01
  • mingmxa :
    很好,很有用。
    2018-01-09
  • mingmxa :
    很好,很有用。
    2018-01-09
  • mayuanhao007 :
    学习一下看看
    2017-11-06
  • mayuanhao007 :
    学习一下看看
    2017-11-06
  • xxj054100221 :
    还好吧,但是用途不大
    2017-08-13
  • xxj054100221 :
    还好吧,但是用途不大
    2017-08-13
  • jkkj93 :
    TCP端口可正常扫描
    2016-02-14
  • jkkj93 :
    TCP端口可正常扫描
    2016-02-14

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