Sendmail配置中的安全问题

世界上的邮件服务正在飞速的革新,拥有最大用户群的Sendmail是最古老的,也是目前公认功能最强大灵活的电子邮件服务系统程序,它能够让电子邮件在不同的、互不兼容的网络之间安全传送。但是最流行的软件通常是最容易受到恶意攻击的目标。在对Sendmail的使用情况及安全问题进行分析后,提出了相应解决方案,以提高电子邮件系统的快速传递和安全性。

The Security Problem of the Sendmail Configuration

The world's email network is developing.Sendmail is currently working with a number of the world's lar- gest email sites to add a layer of receivers to validate that a message actually came from where it claims to come from.These new proposals will give receivers the information they need to protect themselves from spooled emil ad- dresses,and lay the groundwork for a much more reliable process of accepting mail into an inbox and is possible with today's content filtering approaches,but the epidemic software is exposed to attack.Sendmail is an E-mail server system.The arrticle analyses the security problem of Sendmail,and provides some solutions in order to solve the problem in use.