I read this article about authentication methods for SSH
This is what is written there?
During keyboard authentication zero or more prompts (questions) is presented to the user. The user should give the answer to each prompt (question). The number and contents of the questions are virtually not limited, so certain types of automated logins are also possible.
I run SSH server on Ubuntu. My question is how can I add more prompts(questions)? Now it prompts just for the password.