ncat 与 netcat

http://junker.org/~tkh16/ncat-for-netcat-users.php

ncat是nmap 5带的 增加了不少功能 值得用一下

Some of the new features in Ncat compared to the original Netcat are:

• IPv6 support
• SSL support
• Proxy support (both using a proxy and acting as one!)
• Ability to chain Ncat's together
• Ability to specify specific hosts to allow or deny access to in listen mode
• Connection brokering