远程控制与监控 —— 最佳远程控制方案：SSH

本篇主要对《Ubuntu Server 最佳方案》—— 第20章 最佳远程控制方案：SSH 的实战总结。

 

在 Ubuntu Server 中，是不是只有 OpenSSH Server 才能实现远程管理呢？还有至少一种实现方案 —— eBox，参考 Ubuntu Server Guide ，她对如何搭建服务器提供了非常有价值的参考。Thanks for developers of Ubuntu Server!

 

OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods , and supports all SSH protocol versions.

 

OpenSSH Manual

 

PuTTY is an SSH and telnet client , developed originally by Simon Tatham for the Windows platform. PuTTY is open source software that is available with source code and is developed and supported by a group of volunteers.

 

Here are the PuTTY files themselves:

• PuTTY (the Telnet and SSH client itself)
• PSCP (an SCP client , i.e. command-line secure file copy )
• PSFTP (an SFTP client, i.e. general file transfer sessions much like FTP)
• PuTTYtel (a Telnet-only client)
• Plink (a command-line interface to the PuTTY back ends)
• Pageant (an SSH authentication agent for PuTTY, PSCP and Plink)
• PuTTYgen (an RSA and DSA key generation utility ).

PuTTY User Manual    英文版已上传到附件中

 

我自己总结了下面这些文章：

1. 在 Windows XP 上使用 OpenSSH 和 PuTTY 的公钥认证远程管理 Unubtu Server 10.04 LTS——上
2. 使用 PuTTYgen 在 Windows XP 上生成密钥对以及 SSH 的远程复制文件功能——中
3. 在 Windows XP 上使用 FileZilla 来图形化界面管理 Linux Server——下