Password not required for logging on to linux via SSH

Log on to linux Using SSH without a password-Linux Enterprise Application-Linux server application information. For details, refer to the following section. Pioneer: A distant Oasis

I think many people want to learn that Linux is a virtual machine installed, and then log on to the Virtual Machine linux through ssh in windows. Isn't it annoying to enter a password every time? Let's teach you a trick, in this way, you do not need a password to log on to Linux.

First, clear your password.

Then modify the/etc/ssh/sshd_config file:

# To disable tunneled clear text passwords, change to no here!
# PasswordAuthentication no
PermitEmptyPasswords yes
PasswordAuthentication yes

Restart the service: service sshd restart.

If you use putty, you do not need to clear the password. Write a batch for processing as follows:

Start putty-pw password username @ IP Address

Run it.