sendmail alternative

Article Title: how to solve the security problem of the Sendmail server ?. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and

SendmailIs the most important mail transmission agent. What does Sendmail rely on for security?Smrsh. Set Sendmail to use "smrsh" The smrsh program is used as an alternative shell for "/bin/sh" defined for sendmail in mailer. Smrsh is a restricted

Install and configure sendmail in Ubuntu, using tusendmail Because the project requires an email server function and there are various restrictions on using the existing enterprise mailbox, it is a great deal of related things. Generally, there are

This document describes how to solve the Sendmail server security problem-Linux Enterprise Application-Linux server application. Sendmail is the most widely used email sending/receiving proxy in Unix environments. Because the Sendmail mail server is

WUFTD has been a constant security vulnerability since 1994, and hackers can easily access remote root access, and many security vulnerabilities do not even require a valid account on the FTP server. Recently, WUFTP is also a frequent occurrence of

This is finally met by our friends. The strategic model is so similar to the bridge model, it is simply a twin brother. It takes a lot of intelligence to separate the two. Let's look at the general class diagrams of the two, as shown in figure 33-1.

Windows Server 2003 system configuration Scheme Network security means that the hardware, software, and data in the network system are protected from accidental or malicious damages, changes, and leaks, and the system runs continuously, reliably,

Windows Server 2003 System configuration Scenario Network security refers to the network system hardware, software and its system data is protected from accidental or malicious reasons to be destroyed, changed, leaked, the system continuously

Brief Introduction to Linux security configuration steps-Linux Enterprise Application-Linux server application information. The following is a detailed description. I. Disk partitioning 1. If the system is newly installed, consider the security of

I. disk partition 1. if the system is newly installed, security should be considered for disk partitions: 1) root directory (/), user directory (/home), temporary directory (/tmp) and/var directories should be separated into different disk