2.3 Introduction to ssh client tool
If a worker wants to do his job well, he must first sharpen his tools. The ssh client is a simple, safe and efficient remote connection tool that can be used to log in to the server and execute management commands. Common ssh clients include SecureCRT, Putty, Xshell, FinalShell, juice (mobile terminal), etc. They have their own styles and characteristics, and can be selected according to personal preferences. Here is a brief introduction to several commonly used ssh clients.
1) Putty is a green and compact open source ssh tool. It is only 1M in size. It does not need to be installed, ready to use, simple to operate, supports mac, windows, and linux multi-system platforms and is completely free. It is favored by some development enthusiasts. This tool can only use the account password to connect and manage the remote machine. It cannot log in using the secret key mode alone, nor can it perform file transfer. It needs to be used with plug-ins such as PSFTP, PuttyGen, Pageant, Pscp, etc., to have complete ssh functions .
Official website download address: https://www.putty.org/
Management page display: Open putty---->login server. The interface is so simple.
2) Xshell is an ssh commercial client software developed by NetSarang. It has a simple interface, excellent performance, comprehensive functions, and friendly operation. It is an excellent client tool that is trusted by users and is suitable for windows computers. Individuals and schools can authorize them for free. Although there are restrictions on the number of windows, they can meet daily work. Learn to use.
Official website personal free version download address https://www.netsarang.com/zh/free-for-home-school/
Baidu cloud disk download address https://pan.baidu.com/s/11SpdNJggBcBzpmTZDKobpQ Extraction code: cse3
This free version supports 4 connection windows per interface, but can open multiple windows for use, which is equivalent to no limit on the number of use, and it can be installed by default after downloading.
Xshell management page display
3) SecureCRT is a commercial ssh software developed by VanDyke Software. It has rich functions, excellent performance, safety and efficiency, multi-protocol support, mac, linux, windows multi-system platforms are available, good compatibility, is a rare Excellent ssh client software obtained. The CRT itself is a commercial software that needs to be purchased for authorization. It is recommended to use Baidu to crack it for personal learning.
Official website download address https://www.vandyke.com/download/index.html
Baidu cloud disk download address https://pan.baidu.com/s/11SpdNJggBcBzpmTZDKobpQ Extraction code: cse3
CRT connection server interface display:
4) FinalShell is a free domestic ssh client tool, it integrates ssh client, network monitoring, ftp file transfer and other functions, supports multiple system platforms, built-in ssh accelerator, is a relatively powerful ssh tool, suitable for managing small amounts Used by the developers of the machine.
Official website address http://www.hostbuf.com/
Display of login connection service interface effect:
5) juiceSSH is an ssh tool for the Android mobile terminal. The emergence of this tool makes up for the PC terminal’s inability to handle problems anytime and anywhere, and is suitable for emergency use when going out without a PC. It is free and simple, meets conventional connection management use, and can be downloaded in all major mobile application markets.
Official website address https://www.juicessh.com/
The display of the juicessh connection login server:
There are many ssh client management tools with their own merits. Which one to use depends on your own preferences. From the perspective of operation and maintenance work, Xshell and SecureCRT are recommended, and developers can consider using finalshell. Since most software cannot directly transfer files, FTP tools such as XshellFS, SecureFS, winscp, Filezila, etc. are installed at the same time when installing the ssh client to meet the needs of file transfer in work and study.