Maximize security by using the WWPass PassKey to perform two-factor authentication into your publicly exposed SSH/SCP servers using WinSCP and Pageant. Never compromise when it comes to security and ditch those legacy username and password combinations.
When using Public Key authentication or trying to use SSH with your WWPass PassKey you may find yourself getting an error message Putty Fatal Error stating “Server refused our key” and “Disconnected: No supported authentication methods available (server sent: publickey)” after entering your username. This article will guide you through fixing this issue.