FileZilla
From Network for Advanced NMR
FileZilla supports connecting via SSH key and One Time Password (OTP).
Set private key
Windows
To set the key, go to Edit -> Settings and select SFTP. Click Add key file... and add your pair ssh key.
Mac OS X
To set the key, go to FileZilla -> Settings and select SFTP. Click Add key file... and add your pair ssh key.
Set site to Interactive Logon
Go to File -> Site Manager and add new site.
Use SFTP for protocol, the name of the host you want to used, Logon Type: Interactive, and add your NMRhub username. Press OK to save settings.
Connect with OTP
When ready to connect, open Site Manager again and press Connect.
Enter the current time based OTP from your Authenticator app.