交换网络欺骗的相关内容

文章 2017-11-22 来自：开发者社区

交换网络安全防范系列四之IP/MAC欺骗防范

4.1常见的欺骗攻击的种类和目的　　常见的欺骗种类有 MAC欺骗、IP欺骗、IP/MAC欺骗，其目的一般为伪造身份或者获取针对IP/MAC的特权。当目前较多的是攻击行为：如Ping Of Death、syn flood、ICMP unreacheable Storm，另外病毒和木马的攻击也具有典型性，下面是木马攻击的一个例子。 4.2IP/MAC欺骗的防范　　IP Source Gu...

文章 2017-11-15 来自：开发者社区

交换网络安全防范系列三之ARP欺骗攻击防范

3.1 MITM(Man-In-The-Middle) 攻击原理　　按照ARP协议的设计,为了减少网络上过多的ARP数据通信，一个主机，即使收到的ARP应答并非自己请求得到的，它也会将其插入到自己的ARP缓存表中，这样，就造成了“ ARP 欺骗”的可能。如果黑客想探听同一网络中两台主机之间的通信（即使是通过交换机相连），他会分别给这两台主机发送一个 ARP ...

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更新时间 2024-05-03 15:07:59

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