What Is ssh-keygen in #Linux?
Ssh-keygen is a tool for creating new authentication key pairs for #SSH.
An SSH key can be generated by running the “ssh-keygen” command in the #terminal.
It will ask you to enter the file name in which you want to save the private and public key, or you can go with the default selected files “id_rsa” and “id_rsa. pub”.
More Info > https://linuxapt.com/blog/linux-unix-generating-ssh-keys