ssh & cat - > ~/.ssh/authorized_keys"Įdit: After some instruction with my co-worker, you have to change the session to use the ssh-key (see picture below). Or combine it within the ssh command cat ~/.ssh/id_rsa.pub | ssh "mkdir. You may need to create the ssh folder first in your home directory on the remote machine. cat ~/.ssh/id_rsa.pub | ssh "cat - > ~/.ssh/authorized_keys" The second step is to export the public key to the servers, with respective logins, to the authorized keys file. Therefore, the following solution may be preferable since it troubleshoots the public key authentication method. Using the password-based login as the SSH authentication method is not recommended due to security concerns. Your identification has been saved in /home/mobaxterm/.ssh/id_rsa. Restart the SSH service by typing the following command: sudo systemctl restart sshd Solution 2: Change File System Permissions. The output Generating public/private rsa key pair.Įnter file in which to save the key (/home/mobaxterm/.ssh/id_rsa):Įnter passphrase (empty for no passphrase): Go to Settings and set the persistent home directory.įirst step is to generate the ssh key, therefore open a local terminal and generate a key (rsa) with this command: ssh-keygen -t rsa This post illustrates how you do it with MobaXterm.īefore using ssh, MobaXterm requires a persistent home directory. To eliminate the hassle for entering the password (especially if security compliance requires you to change the password every month), ssh keys are a more secure and convenient method for authentication on servers. Since MobaXterm comes with cygwin, ssh is also available in the local terminal. Session management in the professional version is very handy. MobaXterm is also a more convenient ssh client like putty. You will notice the file is arranged: computername, ip-address. It can be opened in a text editor of your choice with: abc123computer vim /.ssh/knownhosts. Consider some information might not be accurate anymore. After you have connected to a computer using ssh, the key you used to connected is stored in a file called knownhosts which is located in a hidden file (.ssh) in your home directory.
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