Introduction On november 2, 1988 a new form of threat appeared with the Morris Worm, also known as the Internet Worm. This famous event caused heavy damages on the internet, by using two common unix programs, sendmail and fingerd. This was possible
On november 2, 1988 a new form of threat appeared with the Morris Worm, also known as the Internet Worm. This famous event caused heavy damages on the internet, by using two common unix programs, sendmail and fingerd. This was possible by exploiting
proftpd是一款开放源码的ftp服务器软件，它是原来世界范围使用最广泛的wu-ftpd的改进版，它修正了wu-ftpd的许多缺陷，在许多方面进行了重大的改进，其中一个重要变化就是它学习了Apache 的配置方式，使proftpd的配置和管理更加简单易懂。本文将介绍它在Red hat Linux AS4 中最基本的安装和配置。
