Xshell with Linux &putty key authentication

Xshell Tools-Options-keyboard and mouse to make the following changes, you can right-click directly paste the selection 650) this.width=650; "Src=" https://s4.51cto.com/wyfs02/M02/97/81/ Wkiom1ku-xrqkqrmaadh6kzefsg406.png "title=" 22.png "alt=" Wkiom1ku-xrqkqrmaadh6kzefsg406.png "/>

Putty Key:

Click Start-putty-putttygen Program, click Generate, notice the mouse to keep moving, generate a key pair. You can set a password

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Generate private key

Do the following on Linux

Mkdir/root/.ssh #创建目录

chmod 700/root/.ssh #修改目录. SSH permissions

Vi/root/.ssh/authorized_keys #打开文件写

Save the Public key contents

Turn off SELinux

Setenforce 0 #关闭selinux

Then in Putty Press operation: 650) this.width=650; "Src=" Https://s1.51cto.com/wyfs02/M00/97/81/wKiom1kvAVDhkfgGAAEwDUikvlY690.png " Title= "24.png" alt= "Wkiom1kvavdhkfggaaewduikvly690.png"/>

Finally don't forget to save

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This authentication method is more secure

Xshell with Linux &putty key authentication